*** *** **[◄◄ Back to Wiki Index](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/index)** *** *** # ► Documentaries * ⭐ **[IHaveNoTV](https://ihavenotv.com)** * ⭐ **[DocumentaryArea](https://www.documentaryarea.com/)** * ⭐ **[1337x Documentaries](https://1337x.to/top-100-documentaries)** * [LearnOutLoud](https://www.learnoutloud.com/) * [Top Documentary Films](https://topdocumentaryfilms.com/) * [Media Burn Archive](https://mediaburn.org/) * [DocumentaryHeaven](https://documentaryheaven.com/) * [ARTE](https://www.arte.tv/) * [Documentary Network](https://documentary.net/) * [Documentary Storm](https://www.documentarystorm.com/) * [Documentary Tube](https://www.documentarytube.com/) * [Rocumentaries](https://rocumentaries.com/) * [WatchDocumentaries](https://watchdocumentaries.com/) * [ThoughtMaybe](https://thoughtmaybe.com/) * [ihopplay](https://i.hopmarks.com/) * [PBS](https://www.pbs.org/video/) * [Nat Geo](https://www.nationalgeographic.com/tv/browse/watch-free) * [Folkstreams](https://www.folkstreams.net/) * [Films For Action](https://www.filmsforaction.org/) * [/r/Documentaries](https://reddit.com/r/Documentaries) * [Smithsonian Channel](https://www.smithsonianchannel.com/) - Each Series' First Episode is Free * [Docuwiki](https://docuwiki.net/) - [Emule required](https://www.emule-project.net/) * [Open-Video](https://open-video.org/) * [Videoneat](https://www.videoneat.com/) * [MVGroup](https://forums.mvgroup.org/) *** # ► Courses ## ▷ Streaming * 🌐 **[Awesome Courses](https://github.com/prakhar1989/awesome-courses/)** - Courses * 🌐 **[Limnology](https://limnology.co/)** - Educational YouTube Channels * ↪️ **[Udemy Tools / Coupons](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_udemy_coupons)** * ⭐ **[Coursera](https://www.coursera.org/)** - Courses / [Financial Aid](https://github.com/abdelrahmaan/Financial-aid-on-coursera-) / [Download](https://github.com/raffaem/cs-dlp), [2](https://github.com/raffaem/cs-dlp) * ⭐ **[edX](https://www.edx.org/)** - Courses / [Downloader](https://github.com/rehmatworks/edx-downloader) * ⭐ **[MitOpenCourseWare](https://ocw.mit.edu/index.htm)** - Courses * ⭐ **[Khan Academy](https://www.khanacademy.org/)** - Courses / [Downloader](https://github.com/rand-net/khan-dl) * [CourseBuffet](https://www.coursebuffet.com/) - Multi-Site Course Search * [Git.ir](https://git.ir/) - Courses * [OpenLearn](https://www.open.edu/openlearn/) - Courses * [Alison](https://alison.com/) - Courses * [EbookFoundation Courses](https://github.com/EbookFoundation/free-programming-books#free-online-courses) - Courses * [OpenCulture](https://www.openculture.com/freeonlinecourses) - Courses * [DigitalGarage](https://grow.google/intl/uk/courses-and-tools/) - Google Courses * [Lagunita](https://online.stanford.edu/lagunita-learning-platform) - Courses * [Hillsdale College](https://online.hillsdale.edu/) - Courses * [SelfSchool](https://selfschool.me/) - Courses * [Cursa](https://cursa.app/) - Courses * [OpenHPI](https://open.hpi.de/) - Courses * [Academic Earth](https://academicearth.org/) - Courses * [Yale.edu](https://oyc.yale.edu/) - Courses * [Stepik](https://stepik.org/) - Courses * [Stanford Courses](https://online.stanford.edu/free-content) - Free Stanford Courses * [Crash Course](https://thecrashcourse.com/) - Topic Crash Courses * [LearnOutLoud](https://www.learnoutloud.com/) - Documentaries / Courses * [Open Course](https://open-course.vercel.app/) - User-curated Courses * [Class Central](https://www.classcentral.com/) - Search for Courses * [ProfessorMesser](https://www.professormesser.com/) - IT Courses * [SmartYouTube](https://www.openculture.com/smartyoutube) - Edu YouTube Channels * [media.ccc.de](https://media.ccc.de/) - Educational Presentations * UC Berkeley Webcast Project - [Archive](https://archive.org/details/ucberkeley-webcast) or [lbry](https://odysee.com/@UCBerkeley) * [Video Lectures](https://videolectures.net/) - Lectures * [Ted Talks](https://www.ted.com/) - Inspiring and Educational Talks *** ## ▷ Downloading * **Note** - Use **[redirect bypassers](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/adblock-vpn-privacy#wiki_.25B7_redirect_bypass)** to skip annoying link shorteners. *** * ↪️ **[Course Megadrives](https://rentry.co/FMHYBase64#course-megadrives)** * ⭐ **[TutFlix](https://tutflix.org/)** - Courses / Drives / Signup Opens Fridays * ⭐ **[OneHack](https://forum.telugudjmusic.com/)** - Courses / [Telegram](https://t.me/Official_OneHack) * ⭐ **[HackNation](https://hacksnation.com/)** - Courses * ⭐ **[TutsNode](https://tutsnode.net/)** - Courses * ⭐ **[tut4dl](https://tut4it.com/)** - Courses * [Revival](https://rentry.co/FMHYBase64#revival) - Courses * [Genetry](https://genetry.carrd.co/) - JEE Lectures * [FreeEducationWeb](https://freeeducationweb.com/) - Courses * [FreeCourseDL](https://freecoursedl.com/) - Courses * [FreeCourseSite](https://freecoursesite.com/), [2](https://freecoursesites.com/) - Courses * [technet24](https://technet24.ir/category/videos) - Courses * [AfraTafreeh](https://afratafreeh.com/) - Courses * [Free-Courses-For-Everyone](https://github.com/MasterBrian99/Free-Courses-For-Everyone) - Courses * [WEBCHARMERS](https://t.me/WEBCHARMERS) - Courses / Telegram * [FreebieCourses](https://t.me/freebiecourses) - Courses / Telegram * [CourseBusters](https://t.me/coursebusters) - Courses / Telegram * [learningDL](https://learningdl.net/) - Courses / Leech required * [LinkedIn_Learning](https://t.me/linkedin_learning) - LinkedIn Courses * [CertCommunity](https://www.certcommunity.org/forum/) - IT Cert Courses * [Coursera-dl](https://github.com/coursera-dl/coursera-dl) - Download videos from Coursera * [firerip](https://github.com/lem6ns/firerip) - Fireship.io Course Grabber / [Script](https://greasyfork.org/en/scripts/455330-freeship) *** ## ▷ Torrenting * **Note** - Remember to get a [VPN](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/adblock-vpn-privacy#wiki_.25BA_vpn) before torrenting *** * [Course Club](https://courseclub.me/) - Courses * [FreeCourseSite](https://freecoursesite.com/) - Courses * [FreeCoursesOnline](https://freecoursesonline.me/) - Courses * [Docspedia](https://docspedia.world/) - Courses / Signup Required *** # ► Learning Sites * 🌐 **[The Free Learning List](https://freelearninglist.org/)**, **[LearnAwesome](https://learnawesome.org/)**, [Learning Lab](https://learn.uno/), [Quester](https://quester.io/), [AFAIK](https://afaik.io/) / [Discord](https://discord.gg/mMNwRvWM8s), [TutorAI](https://www.tutorai.me/), [Learney](https://maps.joindeltaacademy.com/) or [WISC](https://www.wisc-online.com/) - Learning Resources * 🌐 **[Awesome Educational Games](https://github.com/yrgo/awesome-educational-games)** - Educational Games Index * ↪️ **[Ebook Sites](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/reading#wiki_.25BA_educational_books)** * ↪️ **[Typing Tests / Games](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_typing_lessons)** * ↪️ **[Survival / Prepping](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_survival)** * ⭐ **[PhET](https://phet.colorado.edu/)**, [Oak National Academy](https://teachers.thenational.academy/), [Cognito](https://www.cognitoedu.org/), [Academo](https://academo.org/) or [Runestone Interactive](https://runestone.academy/) - Interactive Lessons * ⭐ **[Fact Check](https://toolbox.google.com/factcheck/)** - Quick Fact Check * ⭐ **[/r/coolguides](https://reddit.com/r/coolguides/)**, [info.stylee32](https://info.stylee32.net/) or [coolguid.es](https://coolguid.es/) - Guides & Tutorials * ⭐ **[/r/educationalgifs](https://reddit.com/r/educationalgifs)** - Learn With GIFs * ⭐ **[/r/explainlikeimfive](https://www.reddit.com/r/explainlikeimfive/)** - Have Anything Explained Very Simply * ⭐ **[The Punctuation Guide](https://www.thepunctuationguide.com/)** - Punctuation Guide * [Open Educational Resources](https://cdn-infographic.pressidium.com/wp-content/uploads/How-to-Search-for-Open-Educational-Resources-Infographic.jpg) - How to search for Open Educational Resources * [AnimaGraffs](https://animagraffs.com/) - Animated Infographs * [Eylenburg](https://eylenburg.github.io/) - Infographs, Maps & Papers * [Matthen](https://blog.matthen.com/) - Math & Science Animations * [Information Is Beautiful](https://informationisbeautiful.net/) - Data / Information / Infographics / Visualizations * [Lucid](https://apps.apple.com/us/app/imprint-learn-visually/id1482780647) - Visual Learning Guides / iOS * [HowStuffWorks](https://www.howstuffworks.com/) or [CoolMindMaps](https://www.coolmindmaps.com/) - Learn How Things Work * [Explorabl.es](https://explorabl.es/), [MinuteLabs](https://minutelabs.io/), [Wikiversity](https://www.wikiversity.org/) or [Learnamic](https://www.learnamic.com/) - Quizzes / Guides / Games * [masterWiki](https://masterwiki.how/) - MasterClass Classes Republished as wikiHow Articles * [LabXchange](https://www.labxchange.org/) or [EduMedia](https://www.edumedia-sciences.com/en/) - Interactive Science Simulations * [CuriousCat](https://curiouscat.live/) or [RetroSpring](https://retrospring.net/) - Q&A Communities * [LitCharts](https://www.litcharts.com/) - Literature Guides * [Bridge Command](https://www.bridgecommand.co.uk/) - Bridge Command Ship Simulator * [British & Exotic Mineralogy](https://www.c82.net/mineralogy/) - Mineralogy Database * [AirVectors](https://www.airvectors.net/) - Aircraft Wiki * [Animated Knots](https://www.animatedknots.com/) or [NetKnots](https://www.netknots.com/) - Learn to Tie Knots * [Ian's Shoelace Site](https://www.fieggen.com/shoelace/) - Learn to Tie Shoelaces * [Perry Morse](https://www.perry.qa/morse), [Morse Typing Trainer](https://morse.withgoogle.com/learn/) or [ICWO](https://lcwo.net/) - Learn / Practice Morse Code * [BeatBlackjack](https://www.beatblackjack.org/) - Learn Blackjack Card Counting * [ActivistHandbook](https://activisthandbook.org/) - Campaigning / Activism Guides * [P2PU](https://www.p2pu.org/) - Join Learning Groups Using Free Courses *** ## ▷ History * ↪️ **[History Books](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/reading#wiki_.25B7_history_sites)** * ↪️ **[Historical Maps](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/misc#wiki_.25B7_historic_maps)** - Map Resources * ⭐ **[Historic Films](https://www.historicfilms.com/)** or [National Film Preservation Foundation](https://www.filmpreservation.org/) - Historic Footage / Films * ⭐ **[Histography](https://histography.io/)** or [Oldest](https://www.oldest.org/) - History Timelines * [HistoryMaps](https://history-maps.com/) - Learn History Visually * [Smithsonian Institution Archives](https://siarchives.si.edu/) - Historical Photos / Documents * [Imperial War Museums](https://www.iwm.org.uk/) - Historic War Footage * [NaturalHistory](https://naturalhistory.si.edu/visit/virtual-tour) - Natural History Museum Virtual Tour * [Museo](https://museo.app/) - Museum Search * [Wonderous](https://play.google.com/store/apps/details?id=com.gskinner.flutter.wonders) - Learn About Ancient Structures * [Letters of Note](https://news.lettersofnote.com/) - Historical Letters * [Shorpy](https://shorpy.com/) or [Old World](https://oldworld.cloud/) - Historical Photos * [EyewitnesstoHistory](http://www.eyewitnesstohistory.com/index.html) - Historical Eyewitness Testimonies * [ManuscriptMiniatures](https://manuscriptminiatures.com/) - Medieval Manuscript Images * [TimeGuessr](https://timeguessr.com/) - Historical GeoGuessr * [Sciphilos](https://sciphilos.info/) - Historical Discovery Timeline * [Royal Armouries Collections](https://royalarmouries.org/collection/) - Ancient Armaments Museum * [NuclearWeaponArchive](https://nuclearweaponarchive.org/) - Nuclear Weapons History * [911 Realtime](https://911realtime.org/) - 9/11 in Realtime * [The Food Timeline](https://www.foodtimeline.org/) - Food History Timeline * [Historical Recipes](https://l-lists.com/en/lists/55cbww.html) - Historical Recipes Site Index * [ChinesePosters](https://chineseposters.net/) - Chinese Propaganda Poster History * [Arachne](https://arachne.dainst.org/) - Ancient Sculpture Image Archive * [CARI](https://cari.institute/) - Design Aesthetics History * [Historical Fashion](https://docs.google.com/document/d/1R8eulTsb9Zlc7h2H917dNJZS9s0rIq9OAu7LpSS9F2k/) - Historical Fashion History * [PessimistsArchive](https://pessimistsarchive.org/) - Historical Technological Pessimism Archive *** ## ▷ Philosophy * ⭐ **[Stanford Encyclopedia of Philosophy](https://plato.stanford.edu/index.html)**, [IEP](https://iep.utm.edu/) or [nLab](https://ncatlab.org/) - Philosophy Encyclopedias / [Search](https://www.visualizingsep.com/) * [Philosophy Bro](https://www.philosophybro.com/), [Reasoned](https://www.reasoned.org/dir/), [TheDailyIdea](https://thedailyidea.org/) or [PhilosophyBasics](https://www.philosophybasics.com/) - Philosophy Resources / Learning * [Untools](https://untools.co/) - Better Thinking Tools * [Brainkit](https://www.braink.it/) - Learn Helpful Principles * [LessWrong](https://www.lesswrong.com/) - Develop Rationality / [Frontend](https://www.greaterwrong.com/) * [Art of Manliness](https://www.artofmanliness.com/) - Develop Life Skills * [VisualizeValue](https://archivve.visualizevalue.com/) - Life Lesson Visualizations * [Sketchplanations](https://www.sketchplanations.com/) - Explanation Sketches * [IEoP](https://iep.utm.edu/fallacy/), [YouLogicalFallacyIs](https://yourlogicalfallacyis.com/), [FallacyFiles](https://fallacyfiles.org/index.html) or [LogicalFallacies](https://www.logicalfallacies.org/) - Learn about Logical Fallacies * [YourBiasIs](https://yourbias.is/) - Learn about Biases * [RationalWiki](https://rationalwiki.org/) - Pseudoscience Refutation Wiki * [Advanced Logic Calculators](https://pastebin.com/WFZwQw86) * [Kialo](https://www.kialo.com/) - Debates / Discussion * [WikEnigma](https://wikenigma.org.uk/) - 'Known Unknowns' Wiki * [The Trolley Problem Game](https://newfastuff.com/the-trolley-problem-game/) - The Trolley Problem * [Social Engineers](https://web.archive.org/web/20221208021915/https://www.socialengineers.net) - Social Engineering Guides *** ## ▷ Music * 🌐 **[Music Education Masterlist](https://rentry.co/FMHYBase64#music-education-masterlist)** * 🌐 **[Awesome Music Theory](https://github.com/vpavlenko/study-music)** - Music Theory Resources * 🌐 **[Music Outfitters](https://musicoutfitters.com/)** - Music Services / Information * ↪️ **[Sheet Music / Notation](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/audio#wiki_.25B7_sheet_music)** * ⭐ **[Muted](https://muted.io/)**, **[Open Music Theory](https://viva.pressbooks.pub/openmusictheory/)**, [Teoria](https://www.teoria.com/index.php), [LightNote](https://www.lightnote.co/) or [Music Theory](https://www.musictheory.net/) - Music Theory * [Helio](https://helio.fm/) or [NoteHeads](https://noteheads.net/) - Music Composition Tools * [MusicKit](https://musickit.jull.dev/) or [Tone Generator](https://www.szynalski.com/tone-generator/) - Metronome, Tuner & Tone Generators * [Tuner Ninja](https://tuner.ninja/) - Instrument Tuner * [Circle of Fifths](https://muted.io/circle-of-fifths/) - Visualize Notes, Cords & Keys * [ScoreCloud](https://scorecloud.com/), [ChordReader2](https://github.com/AndInTheClouds/chordreader2) or [Chordify](https://chordify.net/) - Chord Detection / Transcriber * [Arpeggiator](https://codepen.io/jakealbaugh/full/qNrZyw) or [AutoChords](https://autochords.com/) - Chord Progression Generators * [HookTheory](https://www.hooktheory.com/trends) - Chord Progression Library * [Piano Scribe](https://piano-scribe.glitch.me/) - Piano Transcriber * [LilyPond](https://lilypond.org/) - Music Engraving Program * [Learning Music](https://learningmusic.ableton.com/) or [Musica](https://www.musicca.com/) - Music-Making Lessons * [Piano Trainer](https://zaneh.itch.io/piano-trainer), [sightread](https://sightread.dev/) or [PianoCheetah](https://pianocheetah.app) - Piano Practice * [Keyboard Connect](https://keyboardconnect.com/) - Keyboard Tutoring App * [TrueToneGuitar](https://www.truetoneguitar.co.uk/tools/guitar-practice-routine-generator), [Songsterr](https://www.songsterr.com/), [FAChords](https://www.fachords.com/) or [ChordBook](https://chordbook.com/) - Guitar Tools * [FretFlip](https://fretflip.com/guitar-scales) or [GuitarScale](https://www.guitarscale.org/) - Guitar Scales * [#fretflip](https://fretflip.com/) - Create / Print Guitar Scales & Chord Charts * [JustinGuitar](https://www.justinguitar.com/) or [Guitarsix](https://guitarsix.com/) - Guitar Lessons * [Ultimate Guitar](https://www.ultimate-guitar.com/) - Guitar Tabs * [Chorder](https://www.chorder.com/guitar-chords/) - C Major Guitar Chord * [Guitar Fretboard](https://muted.io/guitar-fretboard/) or [Fretboard Fly](https://www.fretboardfly.com/) - Virtual Fretboards * [Chordi](https://chordi.co/) - Chord Progression Generator * [coop3rdrumm3r](https://www.drumeo.com/coop3rdrumm3r/) or [FreeDrumLessons](https://www.youtube.com/c/freedrumlessons) - Drum Lessons * [911tabs](https://www.911tabs.com/) or [Finger Tabs](https://fingertabs.com/) - Tabs * [Jazz Improvisor](https://www.cs.hmc.edu/~keller/jazz/improvisor/) - Improvised Jazz * [LearningSynths](https://learningsynths.ableton.com/) - Synthesizers * [Sight Singing Factory](https://www.sightreadingfactory.com/) - Sight Singing Practice * [A-Complete-UTAU-Tutorial-For-Beginners](https://www.quotev.com/story/9299060/A-Complete-UTAU-Tutorial-For-Beginners) - UTAU Tutorial * [MusicStaff](https://musicstaff.com/) - Music Teacher Search * [ChiffAndFipple](https://forums.chiffandfipple.com/index.php) - Irish Traditional Music Forum * [MIMO](https://mimo-international.com/MIMO/) - Musical Instrument Database *** ## ▷ Art / Editing * 🌐 **[AwesomeAnimeResearch](https://github.com/SerialLain3170/AwesomeAnimeResearch)** - Anime Machine Learning * ⭐ **[vads](https://vads.ac.uk/digital/)**, [Painting Index](https://index-of.eu/Paintings/), [rijksstudio](https://www.rijksmuseum.nl/en/rijksstudio), [Haltadefinizione](https://www.haltadefinizione.com/en/), [Artcyclopedia](http://www.artcyclopedia.com/), [The Wolfman Museum of Art](https://wolfmanmuseum.org/), [DarkClassics](https://darkclassics.blogspot.com/), [Arts and Culture](https://artsandculture.google.com/), [European Art](https://photos.app.goo.gl/q5GRdpSvARAqhbSh6), [Museo](https://museo.app/), [Arthur](https://arthur.io/), [WGA](https://www.wga.hu/), [Gallerix](https://gallerix.org/) or [WikiArt](https://www.wikiart.org/) - Digital Art Collections * ⭐ **[Art Study Guide](https://drive.google.com/file/d/1cK9q7oeFRE58MVaSgUql662iGqCXC8Ah/)** - Art Study Guides / Tips * ⭐ **[Drawabox](https://drawabox.com/)**, [Croquis Cafe](https://croquis.cafe/), [Drawing Starter Pack Playlist](https://www.youtube.com/playlist?list=PL7KO8uN5A9PJsQIJzecnohhKjtMnSuFtR), [FarsiTuts](https://t.me/farsituts) or [Bill Martin's Guide to Drawing](https://www.guidetodrawing.com/) - Drawing Lessons * ⭐ **[Proko](https://www.youtube.com/user/ProkoTV/videos)** - Humanoid Figure Drawing Lesson * ⭐ **[PaintingTube](https://painting.tube)**, [MarcoBucci](https://www.youtube.com/@marcobucci), [Alphonso Dunn](https://www.youtube.com/c/ALPHONSODUNN/videos?view=0&sort=p&flow=grid), [Feng Zhu FZD](https://www.youtube.com/user/FZDSCHOOL/videos), [Art Fundamentals](https://www.youtube.com/playlist?list=PLVgLT-e3jXPDgeED0pD0BPq8kY1VAZAGa) or [Circle Line Art](https://www.youtube.com/user/circlelinemedia/videos) - Art Video Tutorials * [online-courses](https://online-courses.club/) - Art / Design Courses * [Curriculum for the Solo Artists](https://alexhuneycutt.gumroad.com/l/free_curriculum) - Self-Taught Artist Curriculum / [PDF Version](https://mega.nz/file/sU0AxThb#m96_xISlS-5wtpSrauWFdh8mjhed7EitknQn_XIBaQc) / [Gallery Version](https://i.redd.it/7ns7su264gp31.png), [2](https://imgur.com/a/EZPc28m) * [TryDraw](https://www.trydraw.com/) - Improve Drawing Skills * [DoArtDaily](https://dad.gallery) - Daily Art Challenges * [Character Design References](https://characterdesignreferences.com/visual-library) - Character Design Visual Library * [FloobyNooby](http://www.floobynooby.com/comp1.html), [Let's Learn Storyboarding](https://nicparris.gumroad.com/l/JyCxo), [JMMStoryboardTips](https://jimmortensen.gumroad.com/l/JMMStoryboardTips) or [A Guide to Storyboards](https://magicbunnyart.gumroad.com/l/fjvKA) - Storyboard Guides * [MangaMaterials](https://www.youtube.com/channel/UCnx8zKs3c3yeFPYQ2QzMqLA/), [animesijyuku](https://www.youtube.com/@animesijyuku/) or [DoKiDoKiDrawing](https://www.youtube.com/@DoKiDoKiDrawing/) - Manga Video Tutorials / [Twitter](https://twitter.com/mangamaterials2) / [Pixiv](https://www.pixiv.net/en/users/16776564) * [Settei Dreams](https://setteidreams.net/) - Anime Production Materials * [Anime Study General](https://discord.gg/3bwdfRk) - Anime Production Community * [McLelun](http://www.mclelun.com/p/tutorial.html) - Anime Style Background Tutorial * [Design Tuts](https://t.me/designfreetuts) - Design Tutorials * [PhotoshopTutorials.ws](https://www.photoshoptutorials.ws/) - Photoshop Tutorials * [DomDesigns](https://www.youtube.com/c/DomDesigns/) - Illustrator Tutorials * [PhotoshopTraining](https://www.youtube.com/@PhotoshopTrainingChannel), [Phlearn](https://www.youtube.com/@phlearn) or [PiXimperfect](https://www.youtube.com/@PiXimperfect) - Photoshop YouTube Tutorials * [The Book of Shaders](https://thebookofshaders.com/) - Fragment Shaders Guide * [The Bézier Game](https://bezier.method.ac/) - Pen Tool Practice * [ArtWithFlo](https://artwithflo.com/) - Procreate Tutorials * [Paintable](https://paintable.cc/blog-home-bootcamp/) - Digital Art Tutorials * [Pedro's Pixel Art Tutorials](https://blog.studiominiboss.com/pixelart) or [SLYNYRD](https://www.slynyrd.com/gallery-animated) - Pixel Art Tutorials * [MetPublications](https://www.metmuseum.org/art/metpublications/titles-with-full-text-online) - Art Learning Books * [Drawingbooks.org](https://www.drawingbooks.org/) - Old Drawing Books * [Line of Action](https://line-of-action.com/), [Timed Figure Poses](https://www.youtube.com/playlist?list=PL7EWYwaF6E-FZ8JiBlz2tF1DQUCw-GCmn), [LoveLifeDrawing](https://www.lovelifedrawing.com/) or [Daily Life Drawing Sessions](https://www.youtube.com/playlist?list=PL7EWYwaF6E-Exv72kVT4yYJM2lX-Xf66I) - Figure Sketch Tools / Lessons * [Artist Reference](https://artist-reference.com) - Photo References for Artists * [Thomas Romain Perspective](https://ibb.co/album/chGtPJ?sort=name_asc) - Perspective Guide * [The Dimensions Of Colour](http://www.huevaluechroma.com/) - Colour Theory Guide * [DevinKorwin Color Guide](https://twitter.com/devinkorwin/status/1278049901709012995) - Color in Paintings Guide * [Draw Mix Paint](https://www.drawmixpaint.com/) - Learn Oil Painting * [Painting Demos](https://paintingdemos.com/) - Painting Demonstrations *** ## ▷ Geography / Datasets * 🌐 **[Awesome Datasets](https://github.com/awesomedata/awesome-public-datasets)** - Public Datasets * ↪️ **[Historical / Modern Maps](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/misc#wiki_.25BA_maps)** - Map Resources * ⭐ **[Worldometer](https://www.worldometers.info/)**, [Internet World Stats](https://www.internetworldstats.com/), [WorldBank](https://databank.worldbank.org/), [US Census](https://data.census.gov/), [DataUSA](https://datausa.io/), [Ozymandias](https://population.ozymandias.so/) or [UN Data](https://data.un.org/) - World Data & Statistics * ⭐ **[Our World in Data](https://ourworldindata.org/)** - World Problem Database * ⭐ **[The Atlas of Economic Complexity](https://atlas.cid.harvard.edu/)** - Global Economic Growth Data * ⭐ **[Soar](https://soar.earth/)** - Digital Atlas * [LizardPoint](https://lizardpoint.com/) - Geography Quizzes * [AntipodesMap](https://www.antipodesmap.com/) - Find Antipodes * [The True Size](https://thetruesize.com/) - Compare Country Size * [Location Data](https://locationdata.us/) or [NationsEncyclopedia](https://www.nationsencyclopedia.com/) - Location / Population Data * [Global Consciousness Project](https://gcpdot.com/) - Real-Time Global Consciousness Data * [If It Were My Home](https://www.ifitweremyhome.com/), [GlobalEdge](https://globaledge.msu.edu/) or [MyLifeElsewhere](https://www.mylifeelsewhere.com/) - Country Data Comparisons * [WorldPoverty](https://worldpoverty.io/) - World Poverty Data * [Dollar Street](https://www.gapminder.org/dollar-street) - Compare Homes by Country / Income * [Unequal Scenes](https://unequalscenes.com/) - Scenes of Inequality Around the World * [EverySecond](https://everysecond.io/) - Visualize Per Second Data * [Internet Live Stats](https://www.internetlivestats.com/) - Live Internet Statistics * [Stat Counter](https://gs.statcounter.com/) - Search Engine, Browser and OS Statistics * [US Debt Clock](https://www.usdebtclock.org/) - US Debt Clock * [OEC](https://oec.world/en) or [UN Comtrade](https://comtradeplus.un.org/) - Global Trade Data * [Statista](https://www.statista.com/) - Market Statistics * [Netblocks](https://netblocks.org/cost/) - Find Impact of Internet Shutdown on Economy * [LittleSis](https://littlesis.org/) - Business / Government Connections Data * [Rulers.org](https://rulers.org/) - World Heads Of State & Government Database * [World Births and Deaths](https://worldbirthsanddeaths.com/) - World Birth / Death Rates Visualization * [MalaCards](https://www.malacards.org/) - Human Disease Database * [DataUNODC](https://dataunodc.un.org/) - Drug / Crime Statistics * [Incarceration in Real Numbers](https://mkorostoff.github.io/incarceration-in-real-numbers/) - Incarceration Visualization / Facts * [Expatistan](https://www.expatistan.com/) - Cost of Living Calculator * [Pixel Wealth](https://mkorostoff.github.io/1-pixel-wealth/) - Wealth Inequality Visualization * [WorldStandards](https://www.worldstandards.eu/) - World Electricity and Driving Standards * [Climate Data](https://climate-data.org/) or [Climate Explorer](https://crt-climate-explorer.nemac.org/) - Climate Change Data * [En-ROADS](https://en-roads.climateinteractive.org/scenario.html) - Climate Solutions Simulator * [Global Volcanism Program](https://volcano.si.edu/) - Volcano Information Database * [8000ers](https://martin-laxenaire.fr/experiments/8000ers/#/everest) - Mountain Visualization & Info * [Nextstrain](https://nextstrain.org/) - Pathogen Evolution Tracking * [Epidemic Calculator](https://gabgoh.github.io/COVID/index.html) - COVID Data * [iCivics](https://www.icivics.org/games) - U.S. Law Learning Games * [Left vs. Right Side Driving Map](https://somerandomstuff1.files.wordpress.com/2019/02/left-or-right-side.png) - Left vs. Right Side Driving by Country * [Speed Limits Map](https://somerandomstuff1.files.wordpress.com/2019/02/highest-speed-limits-around-the-world.png) - Max Speed Limits * [License Plates Map](https://i.redd.it/ue2r7cdb2s861.png) - License Plate Map * [European License Plate Map](https://i.redd.it/wcazzhjir8941.png) - European License Plate Map * [Symbols](https://www.symbols.com/) - Symbol Database * [Flag Guesser](https://flagguesser.com/) - Flag Quizzes * [Flags of the World](https://i.redd.it/lxtu47hf5ll51.jpg) or [Flaglookup](https://flaglookup.com/) - Flag Databases * [Flag Stories](https://flagstories.co/) - Flag Design Breakdowns * [PrideFlags](https://www.prideflags.org/) - LGBT Flag Index * [Hate on Display](https://www.adl.org/hate-symbols) - Hate Symbol Database *** ## ▷ Quote Indexes * ⭐ **[Wikiquote](https://en.wikiquote.org)** * [SearchQuotes](https://www.searchquotes.com/) * [QuotationsPage](http://www.quotationspage.com/) * [BrainyQuote](https://www.brainyquote.com/) * [AZQuotes](https://www.azquotes.com/) * [QuoteGarden](https://www.quotegarden.com/) * [Quote Collections](https://redd.it/dlao3b) * [TheOtherPages](https://theotherpages.org/quote.html) *** ## ▷ Virtual Tours * 🌐 **[Virtual Museum Resources](https://mcn.edu/a-guide-to-virtual-museum-resources/)** - Online Museums * ⭐ **[CityHop](https://www.cityhop.cafe/)**, [Travel Remotely](https://travel-remotely.netlify.app/), [Walk with Feel](https://walkwithfeel.vercel.app/), [Outside Simulator](https://outsidesimulator.com/), [Japan Walkaround](https://thatguyedd.github.io/), [CityWalks](https://citywalks.live/) or [Virtual Vacations](https://virtualvacation.us/) - Travel Simulators * [Gez.la](https://gez.la/) - Virtual Tours Map * [Wiki Spaces](https://wiki-spaces.org/) - Virtual Tours * [NaturalHistory](https://naturalhistory.si.edu/visit/virtual-tour) - Natural History Museum Virtual Tour * [Digital Giza](https://giza.mused.org/) - Great Pyramid Virtual Tours * [Persepolis Reimagined](https://persepolis.getty.edu/) - Explore Persepolis Recreation * [Spitfire Panorama](https://www.haraldjoergens.com/panoramas/spitfire-td314/files/) - Spitfire Mark IX Cockpit Interactve Panorama * [Virtual Vist Tours](https://www.virtualvisittours.com/) - Ireland Virtual Tours * [Matterport](https://matterport.com/discover) - Explore Real Places Digitally * [Hashima Island](https://www.hashima-island.co.uk/) - Hashima Island Virtual Tour * [Zhijianshang](https://www.zhijianshang.com/) or [Airpano](https://www.airpano.com/) - 360 Images / Videos * [Smithsonian 3D](https://3d.si.edu/) - Smithsonian 3D Digitization Museum *** # ► Science / Math ## ▷ Physics * 🌐 **[Physics Saviary](https://thephysicsaviary.com/Physics/Programs/Tools/find.php)** or [Falstad](https://www.falstad.com/) - Physics Tools * ↪️ **[Math and Physics Books](https://rentry.co/FMHYBase64#math-and-physics-books)** * ⭐ **[phys](https://phys.org/)** - Latest / News / Article / Physics * ⭐ **[The Feynman Lectures](https://www.feynmanlectures.caltech.edu/)** - Physics Lectures * ⭐ **[Bartosz Ciechanowski](https://ciechanow.ski/)**, [Isaac Physics](https://isaacphysics.org/) [PhysicsClassroom](https://www.physicsclassroom.com/) or [Splung](https://www.splung.com/) - Physics Lessons * ⭐ **[Physics Simulations](https://www.csun.edu/science/software/simulations/physics.html)**, [Mujoco](https://github.com/google-deepmind/mujoco), [Physics Animations](https://www.animations.physics.unsw.edu.au/), [oPhysics](https://ophysics.com/index.html) or [MyPhysicsLab](https://www.myphysicslab.com/index-en.html) - Physics Simulations / Animations * [PhysicsTravelGuide](https://physicstravelguide.com/) - Physics Explanations * [Algodoo](http://www.algodoo.com/) - Interactive Physics Tool * [QPaths](https://qpaths.deqart.com/) - Learn Basic Quantum Terms * [quantum](https://play.google.com/store/apps/details?id=brychta.stepan.quantum_en) - Quantum Physics Learning App * [Physics forums](https://www.physicsforums.com/) - Forum / Physics / Science Forum * [Physics Olympiads](https://discord.gg/phods) - Physics Discord Community * [Quantum Web Directory](https://qntm2017.github.io/qntm/OV.html) - Science / Tech / Math / Physics * [Interactive 4D Handbook](https://baileysnyder.com/interactive-4d/) - Interactive Fourth Dimension * [Ray Optics Simulation](https://phydemo.app/ray-optics/) - Light Reflection / Refraction Simulator * [Compare Pendulum](https://www.myphysicslab.com/pendulum/compare-pendulum-en.html) - Pendulum Simulator * [OpenFoam](https://openfoam.org/), [PC Progress](https://www.pc-progress.com/), [Fluid Simulation WebGL](https://paveldogreat.github.io/WebGL-Fluid-Simulation/), [WebGL Fluid Experiment](https://haxiomic.github.io/GPU-Fluid-Experiments/html5/) or [Sim Flow](https://sim-flow.com/) - Fluid Dynamics Simulators * [SimScale](https://www.simscale.com/) or [CFDTool](https://www.cfdtool.com/) - Fluid Dynamics & Heat Transfer * [Bouncy Balls](https://bouncyballs.org/) or [Balls Simulation](https://phydemo.app/balls-simulation/) - Ball Physics Simulator * [WebGL Water](https://madebyevan.com/webgl-water/) - Water Simulation * [LAMMPS](https://www.lammps.org/) - Molecular Dynamics (MD) Code * [avogadro](https://sourceforge.net/projects/avogadro/) or [MolView](https://molview.org/) - Molecular Viewers / Editors * [Simuwaerm](https://github.com/file-acomplaint/simuwaerm) - Heat Simulator * [Electromagnetic Radiation Spectrum Chart](https://i.ibb.co/XCyQNB7/01930032e368.jpg) *** ## ▷ Space * 🌐 **[Astronomy Resources](https://er-cryptid.tumblr.com/post/176809097526/free-astronomy-resources)** - Astronomy Resources * ↪️ **[Math and Physics Books](https://rentry.co/FMHYBase64#math-and-physics-books)** * ⭐ **[/r/Space](https://reddit.com/r/Space)** - Space Subreddit * ⭐ **[Space Dashboard](https://spacedashboard.com/)** - Space Live Stream Dashboard * ⭐ **[EarthData](https://worldview.earthdata.nasa.gov/)** - Daily Satellite Replays * ⭐ **[Visible Earth](https://visibleearth.nasa.gov/)**, [GOES-16 Satellite Imagery](https://rammb-slider.cira.colostate.edu/) or [Sentinel Hub](https://www.sentinel-hub.com/) - Satellite Imagery * ⭐ **[NASA](https://www.nasa.gov/)** - National Aeronautics and Space Administration Website / [Images](https://images.nasa.gov/) / [Audio](https://www.nasa.gov/connect/sounds/index.html) / [Documents](https://ntrs.nasa.gov/search.jsp) * ⭐ **[In The Sky](https://in-the-sky.org/)** - Astronomy News / Interactive Guides * [ESA](https://www.esa.int/) - European Space Agency Website * [Space.com](https://www.space.com/) - Space News * [NASA History](https://www.nasa.gov/history/history-publications-and-resources/) - NASA History Books * [Planet Globe](https://nbremer.github.io/planet-globe/) - Virtual Globes * [ISS Sim](https://iss-sim.spacex.com/) - ISS Docking Simulator * [Transit Finder](https://transit-finder.com/) - ISS Transit Finder * [Leolabs Space](https://platform.leolabs.space/visualization) - Low Earth Orbit Simulator * [Satellite Map](https://satellitemap.space/) - Satellite Orbit Map * [Sky Calendar](https://www.skycalendar.com/skycal/calendar) - Astronomy Calendar * [Find Starlink](https://findstarlink.com/) or [Look4Sat](https://github.com/rt-bishop/Look4Sat) - Satellite Trackers * [Space Weather News](https://spaceweathernews.com/) or [SpaceWeather](https://spaceweather.com/) - Space Weather Updates / [Videos](https://www.youtube.com/user/Suspicious0bservers) * [Andegraf Rockets](https://rockets.andegraf.com/) - Rocket Diagrams * [nextrocket.space](https://nextrocket.space/) or [RocketLaunch](https://rocketlaunch.org/) - Rocket Launch Trackers * [Interactive Apollo Missions](https://apolloinrealtime.org/) or [FirstMenOnTheMoon](https://www.firstmenonthemoon.com/) - Apollo in Realtime * [SunCalc](https://www.suncalc.org/), [ShadeMap](https://shademap.app/) or [MoonCalc](https://www.mooncalc.org/) - Sun / Moon Position * [Earth and Moon Viewer](https://www.fourmilab.ch/cgi-bin/Earth) - Earth / Moon Latitude and Longitude Viewer * [SDO Dashboard](https://sdo.gsfc.nasa.gov/data/dashboard/) - Live Sun Feed * [CelesTrack](https://celestrak.org/) - Earth Orbit Visualization * [1 Pixel moon](https://www.joshworth.com/dev/pixelspace/pixelspace_solarsystem.html), [LightYear](https://www.lightyear.fm/) or [OMG SPACE](https://omgspace.net/) - Solar System Scale Model * [3DSolarSystem](https://theskylive.com/3dsolarsystem) - Solar System Simulators * [ExoplanetExplore](https://exoplanetexplore.vercel.app) - Interactive Exoplanet Visualization * [Space Object Comparison](https://mr21.github.io/space-object-comparison/) - Compare Sizes Of Celestial Objects * [Map of the Universe](https://mapoftheuniverse.net/) - Interactive Universe Scale / Learning * [100,000 Stars](https://stars.chromeexperiments.com/) - Interactive 3D Star Visualization * [AndroidPlanisphere](https://github.com/tengel/AndroidPlanisphere) - Android Star Chart * [Aladin](https://aladin.cds.unistra.fr/) - Astronomical Image Viewer / [Lite Version](https://aladin.cds.unistra.fr/AladinLite/) * [Siril](https://siril.org/) - Astronomical Image Processor * [Stellarium-Web](https://stellarium-web.org/) or [Stellarium](https://stellarium.org/) - Virtual Stellariums * [WorldwideTelescope](https://worldwidetelescope.org/) - Interactive Telescope Data * [Hubble Zoomable](https://esahubble.org/images/archive/zoomable/) - Zoomable Telescope Photos * [Webb Compare](https://www.webbcompare.com/) - Webb / Hubble Comparison Images * [Space Telescope Live](https://spacetelescopelive.org/) - Live Hubble Image Data * [James Webb Space Telescope](https://jwst.nasa.gov/index.html) or [ESAWebb](https://esawebb.org/) - Webb Space Telescope Site * [HubbleSite](https://hubblesite.org/) - Hubble Telescope Site * [APOD](https://apod.nasa.gov/) - Daily NASA Astronomy Images * [ESO Images](https://www.eso.org/public/images/) or [Astrobin](https://www.astrobin.com/search/) - Astronomy Images * [Meteor Showers](https://www.meteorshowers.org/) - 3D Meteor Shower Visualization * [Live Meteors](https://www.livemeteors.com/) - Live Meteor Radio Echoes * [Clear Dark Sky](https://cleardarksky.com/) - Star Gazing Weather Forecasts * [Dark Site Finder](https://darksitefinder.com/), [DarkSkyMap](https://darkskymap.com/) or [GoStarGazing](https://gostargazing.co.uk/) - Star Gazing Site Locators * [SpaceEngine](https://spaceengine.org/) - Universe Simulator *** ## ▷ Math * 🌐 **[Awesome Math](https://github.com/rossant/awesome-math)** or [Math Resources](https://docs.google.com/document/d/1rtokzhpvkUPnymudl_ZVmfAA7H33VIyLQUpujNGwrTo/) - Math Resources * ⭐ **[Number Academy](https://number.academy/)** - Encyclopedia of Numbers * ⭐ **[Microsoft Math Solver](https://math.microsoft.com/)**, [SpeedCrunch](https://speedcrunch.org/) or [MathPapa](https://www.mathpapa.com/algebra-calculator.html) - Advanced Calculator * ⭐ **[Cymath](https://www.cymath.com/)**, [PhotoMath](https://rentry.co/FMHYBase64#photomath), [Mathway](https://www.mathway.com/), [Math Solver](https://mathsolver.microsoft.com/en), [Tiger Algebra](https://www.tiger-algebra.com/) or [Symbolab](https://www.symbolab.com/) - Math Problem Solvers * ⭐ **[Wumbo](https://wumbo.net/)** - Math Reference Site * ⭐ **[AoPS Alcumus](https://artofproblemsolving.com/)** - Interactive Math Site * ⭐ **[BetterExplained](https://betterexplained.com/)** - Math Guides / Courses * ⭐ **[Wolfram|Alpha](https://www.wolframalpha.com/examples/mathematics)** - Calculators * ⭐ **[Omni Calculator](https://www.omnicalculator.com/)** - Calculators * [GoodCalculators](https://goodcalculators.com/) - Calculators * [GigaCalculator](https://www.gigacalculator.com/) - Calculators * [numbr.dev](https://numbr.dev/) - Calculators * [Qalculate](https://qalculate.github.io/) - Desktop Calculator * [QwikTape](https://github.com/4silvertooth/QwikTape) - Note Style Calculator * [MathB.in](https://mathb.in/) - Mathematics pastebin with LaTeX and Markdown * [Math Scan](https://github.com/ekrem-qb/math_scan), [RapidLatexOCR](https://github.com/RapidAI/RapidLatexOCR) or [LaTeX-OCR](https://lukas-blecher.github.io/LaTeX-OCR/) - Extract Mathematical Expressions * [MatrixCalc](https://matrixcalc.org/en/) or [Reshish](https://matrix.reshish.com/) - Matrix Calculators * [Mathcha](https://www.mathcha.io/) or [Math Editor](https://math-editor.online/) - Online Math Editors * [EquatIO](https://chromewebstore.google.com/detail/equatio-math-made-digital/hjngolefdpdnooamgdldlkjgmdcmcjnc) - Math Equation Creator * [SequenceDB](https://sequencedb.net/) - Sequence Machine * [OEIS](https://oeis.org/) - Encyclopedia of Integer Sequences * [Giac/Xcas](https://www-fourier.ujf-grenoble.fr/~parisse/giac.html) - Algebra System * [Algebra Rules](https://algebrarules.com/) - Learn Algebra Rules * [CoolConversion](https://coolconversion.com/), [UnitConverters](https://www.unitconverters.net/), [Converter Pro](https://f-droid.org/packages/com.ferrarid.converterpro/), [OneConvert](https://oneconvert.com/) or [ConvertAll](https://convertall.bellz.org/) - Unit Converters * [Integral Calculator](https://www.integral-calculator.com/) or [Derivative Calculator](https://www.derivative-calculator.net/) - Integral / Derivative Calculators * [Desmos](https://www.desmos.com/) - Graphing Calculator * [TicCalc](https://www.ticalc.org/pub/) - TI Graphing Calculator Files * [TI-Basic Developer](http://tibasicdev.wikidot.com/) - TI-Basic Info Repository * [fxSolver](https://www.fxsolver.com/), [Kalker](https://kalker.xyz/) or [Numbat](https://numbat.dev/) - Scientific Calculators * [ISciDAVis](https://sourceforge.net/projects/scidavis/) - Scientific Data Plotter * [FreeFEM](https://freefem.org/) - Partial Differential Equations Solver * [Approach0](https://approach0.xyz/search/) - Math Formula Search * [3b1b](https://github.com/3b1b/videos) / [2](https://github.com/3b1b/manim) - Generate Explanatory Math Videos * [MathOnline](http://mathonline.wikidot.com/) or [Mathigon](https://mathigon.org/) - Math / Courses * [Professor Leonard](https://www.youtube.com/channel/UCoHhuummRZaIVX7bD4t2czg) or [MisterWootube](https://www.youtube.com/c/misterwootube) - YouTube Math Lessons * [Mathispower4u](https://www.mathispower4u.com/), [SchoolYourself](https://schoolyourself.org/), [mathhelp](https://www.mathhelp.com/), [MathPortal](https://www.mathportal.org/), [mathonline](http://mathonline.wikidot.com/) or [CoolMath](https://www.coolmath.com/) - Math Lessons / Practice * [CoolMathGames](https://www.coolmathgames.com/1-number-games) - Math Games * [Mathlets](https://mathlets.org/), [GeoGebra](https://www.geogebra.org/) or [Mathspad](https://www.mathspad.co.uk/resources.php?interactives=1) - Interactive Math Sites * [Cut The Knot](https://cut-the-knot.org/) - Math Equations * [IXL Learning](https://au.ixl.com/math/) - Math Practice / Quizzes * [Pauls Online Math Notes](https://tutorial.math.lamar.edu/) - Math Practice / Guides * [ParkMath](https://parkmath.github.io/) or [FreeMathHelp](https://freemathhelp.com/) - Math Guides * [Fourier Transform](https://www.jezzamon.com/fourier/index.html) - Interactive Fourier Transform Guide * [Terence Tao Research](https://terrytao.wordpress.com/) - Mathematical Research * [Math is Fun](https://www.mathsisfun.com/) - Math Tutorials / Puzzles / Games * [Brainstellar Puzzles](https://brainstellar.com/puzzles) - Puzzles From Quant Interviews * [Project Euler](https://projecteuler.net/) - Math / Programming Problems * [IMS](https://github.com/OpenIntroStat/ims) - Introduction to Modern Statistics * [Seeing Theory](https://seeing-theory.brown.edu/) or [Stat Trek](https://stattrek.com/) - Statistics & Probability Tutorials * [arTIfiCE](https://yvantt.github.io/arTIfiCE/) - TI CE Calculator Jailbreak *** ## ▷ Engineering * 🌐 **[The Engineering Toolbox](https://www.engineeringtoolbox.com/)** or [EngineersEdge](https://www.engineersedge.com/) - Engineering Resources * 🌐 **[Awesome Mecheng](https://github.com/m2n037/awesome-mecheng)** - Mechanical Engineering Resources * ↪️ **[Comp Sci Resources](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/dev-tools#wiki_.25B7_computer_science)** * ⭐ **[/r/AskEngineers](https://www.reddit.com/r/AskEngineers/)** / [Wiki](https://www.reddit.com/r/AskEngineers/wiki/), **[/r/engineering](https://www.reddit.com/r/engineering/)** or [/r/AutomotiveEngineering](https://www.reddit.com/r/AutomotiveEngineering/) - Engineering Subreddits * ⭐ **[NPTEL](https://nptel.ac.in/course.html)** or [Lesics](https://youtube.com/@Lesics?si=iv2muojj8T15Wzpq) - Engineering Courses * [Sanfoundry](https://www.sanfoundry.com/) - Engineering Questions & Answers * [CESDB](https://www.cesdb.com/) - Civil Engineering Software * [How a Car Works](https://www.howacarworks.com/) - Car Mechanics / Automotive Engineering Guides * [Robot Shop](https://community.robotshop.com/) - Robotics Forum * [HDLBits](https://hdlbits.01xz.net/) - Learn Circuit Design * [BatteryUniversity](https://batteryuniversity.com/articles) - Learn About Batteries * [Electronics Tutorials](https://www.electronics-tutorials.ws/) - Electronic Guides * [EasyEDA](https://easyeda.com/editor) - Electronic Circuit Design Tool * [/m/engineering](https://www.reddit.com/user/nbatman/m/engineering/) - Engineering Multireddit *** ## ▷ Chemistry * 🌐 **[Wolfram Alpha Chemistry](https://wolframalpha.com/examples/science-and-technology/chemistry)** - Chemistry Calculators / Tools * ↪️ **[Periodic Table Of Elements](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_periodic_tables)** / [App](https://play.google.com/store/apps/details?id=com.jlindemann.science) * ⭐ **[Lab Safety Guide / Intro](https://labmode.co.uk/)** * ⭐ **[LibreTexts Chemistry](https://chem.libretexts.org)** - Chemistry Texts * ⭐ **[Internet Chemistry](https://www.internetchemistry.com/search.php)** - Search Index * [Chemistry Basics](https://saylordotorg.github.io/text_the-basics-of-general-organic-and-biological-chemistry/index.html) - Basics of General, Organic, and Biological Chemistry * [Tyler DeWitt](https://www.youtube.com/user/tdewitt451), [TheOrganicChemistryTutor](https://www.youtube.com/c/TheOrganicChemistryTutor), [Allery Chemistry](https://www.youtube.com/channel/UCPtWS4fCi25YHw5SPGdPz0g), [Khan Academy AP Chemistry](https://www.khanacademy.org/science/ap-chemistry-beta), [Organic Chemistry etext](https://www.chem.ucalgary.ca/courses/351/Carey5th/Carey.html), [ChemistryScore](https://chemistryscore.com/) or [PeriodicVideos](http://www.periodicvideos.com/) - Chemistry Lessons * [ChemicalAid](https://www.chemicalaid.com/) - Chemistry Calculators / Element Tables * [PubChem](https://pubchem.ncbi.nlm.nih.gov/), [MOTM](https://www.chm.bris.ac.uk/motm/motm.htm), [NIST](https://webbook.nist.gov/chemistry/) or [EssentialChemicalIndustry](https://www.essentialchemicalindustry.org/) - Chemistry Wikis * [ChemistrySteps](https://www.chemistrysteps.com/) or [DocBrown](https://docbrown.info/) - Chemistry Practice / Guides * [Cliffnotes Chemistry](https://www.cliffsnotes.com/study-guides/chemistry/chemistry/elements/discovery-and-similarity) / [Organic Chemistry I](https://www.cliffsnotes.com/study-guides/chemistry/organic-chemistry-i) / [Organic Chemistry II](https://www.cliffsnotes.com/study-guides/chemistry/organic-chemistry-ii), [Chem Wiki](https://wiki.ch.ic.ac.uk/wiki/), [chemhelper](https://chemhelper.com/) or [chemguide](https://www.chemguide.co.uk) - Study Guides * [ChemistryTalk](https://chemistrytalk.org/) - Tutorials / Experiments / Elements / Reference Articles * [Sciencenotes](https://sciencenotes.org) - Periodic Tables / Chemistry Projects and Questions * [Organic Chemistry](https://www.organic-chemistry.org) or [Synarchive](https://synarchive.com/) - Organic Reactions * [CommonOrganicChemistry](https://www.commonorganicchemistry.com) - Common Reactions / Common Reagents * [name-reaction](https://www.name-reaction.com) - List of Name Reactions * [ChemTube3D](https://www.chemtube3d.com) - Interactive 3D Chemistry Animations * [ChemSpider](https://www.chemspider.com/) - Chemical Structures * [Merck Index](https://merckindex.rsc.org/) - Online Merck Index * [Organic Chemistry Data](https://organicchemistrydata.org/) - Organic Chemistry Data * [IGOC](https://www.chem.ucla.edu/~harding/IGOC/IGOC.html) - Illustrated Glossary of Organic Chemistry * [Colorado Chemistry Simulations](https://phet.colorado.edu/en/simulations/filter?subjects=chemistry&type=html%2Cprototype) - Chemistry Animations * [Chemical Forums](https://www.chemicalforums.com/) - Chemistry Forums * [arkat-usa](https://www.arkat-usa.org/) - Journals * [Martindale's Virtual Chemistry Center](https://martindalecenter.com/calculators3b.html) - Calculators * [WebQC Balance Calculator](https://webqc.org/balance.php) - Chemical Equation Balance Calculator * [Chemexper Chemical Directory](https://www.chemexper.com/) - Chemical Directory * [OrgSyn](https://orgsyn.org/Default.aspx) - Chemistry Prep Guides *** ## ▷ Biology * ⭐ **[Wikispecies](https://species.wikimedia.org/)**, [EOL](https://eol.org/), [A-Z Animal](https://a-z-animals.com/) or [The Catalogue of Life](https://www.catalogueoflife.org/) - Species Directories * ⭐ **[OneZoom](https://www.onezoom.org/)** - Tree of Life Explorer * ⭐ **[Lost and Found Nature](https://www.lostandfoundnature.com/)** - Re-Discovered Animals / Plants * ⭐ **[Bioinformatics](https://github.com/ossu/bioinformatics)** - Bioinformatics Courses * [BiologyOnline](https://www.biologyonline.com/) - Biology Articles * [Biodiversity Heritage Library](https://www.biodiversitylibrary.org/) - Biodiversity Research * [Alien](https://alien-project.org/) - Artificial Life Simulator / [GitHub](https://github.com/chrxh/alien) / [Video](https://youtu.be/w9R6zrdl6jM) * [Metazooa](https://metazooa.com/) - Species Connection Game * [UniProt](https://www.uniprot.org/) - Protein Database * [iNaturalist](https://www.inaturalist.org/) - Organism Identification * [Ocearch](https://www.ocearch.org/?list) - Track Marine Life * [The Deep Sea](https://neal.fun/deep-sea/) - Interactive Deep Sea Life Guide * [TheAquariumWiki](https://www.theaquariumwiki.com/) - Aquarium Wiki * [Pattern Radio](https://patternradio.withgoogle.com/) - Listen to Whale Songs * [EuroBirdPortal](https://www.eurobirdportal.org/) - European Bird Distribution Map * [BirdSounds](https://experiments.withgoogle.com/ai/bird-sounds/view/) - Thousands of Bird Sounds Visualized * [Merlin](https://play.google.com/store/apps/details?id=com.labs.merlinbirdid.app) - Bird Picture / Sound Identification * [BugGuide](https://bugguide.net/) - Insect Identification Community * [AntWeb](https://www.antweb.org/) - Ant Species Database * [Macroinvertebrates](https://www.macroinvertebrates.org/) - Freshwater Macroinvertebrates Atlas * [Life Under the Ice](https://lifeundertheice.org/) - View Antarctic Microbes * [WhyDoCatsAndDogs...?](https://whydocatsanddogs.com/) - Pet Q&A Site * [Backyard Chickens](https://www.backyardchickens.com/) - Chicken Raising Forum * [DinosaurPictures](https://dinosaurpictures.org/) - Dinosaur Info / Images * [Pteros](https://www.pteros.com/) - Pterosaur Database *** ## ▷ Med School * 🌐 **[/r/MedicalSchool Wiki](https://www.reddit.com/r/medicalschool/wiki/resources)** - Med School Resources * ↪️ **[Health Resources](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/misc#wiki_.25BA_health)** * ⭐ **[Khan Academy](https://www.khanacademy.org/science/health-and-medicine)** - Physiology / Pathology Overviews * ⭐ **[Afratafreeh](https://afratafreeh.com/category/brands/)** - Medical Video Courses and Books * [MDCalc](https://www.mdcalc.com/), [MSD Manuals](https://www.msdmanuals.com/) or [Epocrates](https://www.epocrates.com/) - Medical Reference Sites / Tools * [Geeky Medics](https://geekymedics.com/), [UC San Diego CG](https://meded.ucsd.edu/clinicalmed/introduction.html) or [Easy Auscultation](https://www.easyauscultation.com/) - Clinical Guides * [Glass AI](https://glass.health/ai) - Medical Diagnoses' Training AI * [Get Body Smart](https://www.getbodysmart.com/) or [University of Michigan Anatomy](https://sites.google.com/a/umich.edu/bluelink/curricula) - Anatomy Guides * [Inner Body](https://www.innerbody.com/htm/body.html) - Anatomy Atlas (2D&3D) * [NIH Print](https://3d.nih.gov/) - Biomedical Science 3D Models * [Sectional Anatomy](https://www.sectional-anatomy.org/) - Cross Sectional Educational MRI / CT Scans * [University of Minnesota Histology](https://www.histologyguide.org/index.html) or [University of Leeds Histology](http://histology.leeds.ac.uk/) - Histology Guides * [Tulane University Pharmacology](https://tmedweb.tulane.edu/pharmwiki/doku.php/start) - Pharmacology Info & Quizzes * [Antibiotics Summary](https://imgur.com/rADmmfy) - Antibiotics Summary Image * [ECGPedia](https://ecgpedia.org/), [Healio ECG Review](https://www.healio.com/cardiology/learn-the-heart/ecg-review), [ECG Library](https://www.ecglibrary.com/) or [Litfl](https://litfl.com/ecg-library/) - ECG Information * [The ECG Course](https://www.youtube.com/playlist?list=PLVRaFpHAzzCgJdurDKLdG464Z2sMAy4oY) - ECG Video Course * [ECG Wave-Maven: Self-Assessment Program](https://ecg.bidmc.harvard.edu/maven/mavenmain.asp) - ECG Practice * [Hyper Heart](https://library.med.utah.edu/kw/pharm/hyperheart/#animation_container) - Massey University Heart Animation * [Emergency Medicine Cases](https://emergencymedicinecases.com/) - EM Case Index * [EMCrit](https://emcrit.org/) - Emergency Medicine Information * [EMRap](https://www.emrap.org/hd) - Emergency Medicine Videos * [Radiopaedia](https://radiopaedia.org/), [Radiology Assistant.nl](https://radiologyassistant.nl/) or [Radiology Education](https://www.radiologyeducation.com/) - Radiology Resources * [Pathology Outlines](https://www.pathologyoutlines.com/) - Pathology Info * [University of Utah Pathology](https://webpath.med.utah.edu/webpath.html) - Pathology Guide * [The Iowa Virtual Slidebox](https://www.mbfbioscience.com/iowavirtualslidebox) - Pathology Atlas Software * [/r/medicalschoolanki](https://www.reddit.com/r/medicalschoolanki/) - Community for Medical Anki Cards * [CRAM.com](https://www.cram.com/medical) - Medical Flashcards *** ## ▷ Periodic Tables * ⭐ **[Ptable](https://ptable.com/)** - Interactive Table * [The Periodic Table Of Elements](https://periodictableofchemicalelements.com/) - Interactive Table * [Periodic Table](https://periodic-table.io/) - Interactive Table * [Images-Of-Elements](https://images-of-elements.com/) - Interactive Table * [Graph Overflow](https://graphoverflow.com/graphs/3d-periodic-table.html) - Interactive Table * [3D Periodic Table](https://artsexperiments.withgoogle.com/periodic-table/) - Interactive Table * [PeriodicTableApp](https://periodictableapp.com/) - Interactive Table * [Periodic Table](https://www.periodic-table.org/) - Interactive Table * [WebElements](https://www.webelements.com) - Interactive Table * [Elements Database](http://www.elementsdatabase.com/) - Interactive Table *** # ► Language Learning ## ▷ Multi-Language * 🌐 **[Language Links](https://docs.google.com/spreadsheets/d/1EGPFLFJdyKGKjh8LXXA099ddf1yB6ZQgr_mmtBnYCy8)** or [/r/LanguageLearning Resources](https://www.reddit.com/r/languagelearning/wiki/index) - Language Learning Resources * 🌐 **[Speechling](https://speechling.com/tools)** - Language Learning Tools * 🌐 **[LexiLogos](https://www.lexilogos.com/english/index.htm)** - Multi-Language Dictionary Index * ↪️ **[Language Learning Networks](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_language_learning_networks)** * ↪️ **[Languages & Linguistics](https://rentry.co/FMHYBase64#languages-linguistics)** * ↪️ **[Translation Tools](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_translators)** * ⭐ **[Duolingo](https://rentry.co/FMHYBase64#duolingo)** / [Tips](https://duome.eu/tips), [Memrise](https://rentry.co/FMHYBase64#memrise), [LingoDeer](https://www.lingodeer.com/) or [Busuu](https://rentry.co/FMHYBase64#busuu) - Language Learning Lessons * ⭐ **[Language Transfer](https://www.languagetransfer.org/)** - Language Learning Lectures * ⭐ **[Language Reactor](https://www.languagereactor.com/)** or [Easysubs](https://easysubs.cc/) - Learn Languages via Videos * ⭐ **[PolyReads](https://polyreads.com/)** - Learn Languages via Reading * ⭐ **[Readlang](https://readlang.com/)** - Learn a Language via Web Browsing * [WordReference](https://www.wordreference.com/), [Glosbe](https://glosbe.com/) or [Reverso](https://reverso.net/) - Translation Dictionary * [ReverseDictionary](https://reversedictionary.org/) or [OneLook Reverse](https://onelook.com/reverse-dictionary.shtml) - Search for Words Using Their Meanings * [HelloTalk](https://www.hellotalk.com/) - Learn Languages via AI Conversation * [Languagelearning.site](https://languagelearning.site/) - Language Learning Torrents * [refold.la](https://refold.la/) - Language Learning Roadmap * [Language Drops](https://languagedrops.com/) - Language Learning App / [Premium](https://rentry.co/FMHYBase64#language-drops-premium) * [10,000 Sentences](https://github.com/tkrajina/10000sentences) - Language Learning App * [Yojik](https://fsi-languages.yojik.eu/index.html) - Language Learning Courses * [Ba Ba Dum](https://babadum.com/) - Language Learning Game * [LanguageGuide](https://www.languageguide.org/) - Visual Language Learning * [clozemaster](https://www.clozemaster.com/) - Context-Based Language Learning * [Sounter](https://sounter.com/), [LingoClip](https://lingoclip.com/) or [LyricFluent](https://lyricfluent.com/) - Learn Languages via Music * [IPA Reader](http://ipa-reader.xyz/) - International Phonetic Alphabet Reader * [Language Roadmap](https://languageroadmap.com/) - Foreign Language Media Difficulty Guide * [Hey! Lingo](https://www.heylingo.com/) or [LearnWithOliver](https://www.learnwitholiver.com/) - Language Learning Flashcards * [MyLanguages](https://mylanguages.org/) - Grammar / Vocabulary Language Learning * [Vocatra](https://esite.ch/vocatra/) - Vocabulary Trainer * [Verbix](https://www.verbix.com/) - Verb Conjugator * [ListLang](https://www.listlang.com/) - Most Used Words in Any Language * [wehewehe](https://wehewehe.org/) - Hawaiian Dictionary * [Polyglot](https://polyglotclub.com/) - Offline Language Exchange *** ## ▷ English * 🌐 **[Many Things](http://www.manythings.org/)** - ESL Resources * 🌐 **[ESOL](https://www.esolcourses.com/)** - English Learning Resources * [youglish](https://youglish.com/) or [YouDict](https://youdict.co/) - YouTube Word Pronunciations * [Forvo](https://forvo.com/) or [HowJSay](https://howjsay.com/) - Pronunciation Dictionary * [Xuga](https://eng.ichacha.net/mpr/xuga.html) - Word Pronunciation Tool * [Real-time Pronunciation Feedback](https://real-time-pronunciation.web.app/) - Word Pronunciation Check * [The Internet TESL Journal](http://iteslj.org/) - Resources for EFL and ESL Teachers * [EFSET](https://www.efset.org/) - English Proficiency Test * [Spellcheck](https://spellcheck.xyz) - English Spelling Game * [Learn English Online](https://www.learn-english-online.org/), [ESLFast](https://www.eslfast.com/), [AntiMoon](https://www.antimoon.com/), [Oxford Online](https://www.oxfordonlineenglish.com/free-english-lessons) or [Cambridge Online](https://www.cambridgeenglish.org/learning-english/) - English Lessons * [EnglishCentral](https://www.englishcentral.com/), [EngVid](https://www.engvid.com/ ) or [Voscreen](https://voscreen.com/) - English Video Lessons * [elllo](https://www.elllo.org/) or [Listening Lab](https://www.esl-lab.com/) - English Listening Lessons / Practice * [TalkEnglish](https://www.talkenglish.com/) or [Stimuler IELTS Speaking Buddy](https://play.google.com/store/apps/details?id=com.stimuler) - Improve Spoken English * [WriteAndImprove](https://writeandimprove.com/) - Improve English Writing * [Elsaspeak](https://elsaspeak.com/en/) - Practice English Conversations * [yell0wsuit](https://yell0wsuit.page/english.html) or [OxfordLearnersDictionaries](https://www.oxfordlearnersdictionaries.com/) - Word Learning Site * [Podcasts in English](https://www.podcastsinenglish.com/) - English Learning Podcasts * [Langeek](https://langeek.co/) or [Ozdic](https://ozdic.com/) - Grammar / Vocabulary Language Learning * [EnglishAccentMap](https://www.englishaccentsmap.com/) - English Accent Videos / Map * [EnglishBanana](https://www.englishbanana.com/) - English Learning Worksheets * [Free4Talk](https://www.free4talk.com/) - English Learning Communities *** ## ▷ Japanese * 🌐 **[GaijinRyman's Resources](https://github.com/GaijinRyman/JapaneseResources)**, [Nihongo](https://nihongo-e-na.com/eng/), [Best Japanese Websites](https://sites.uni.edu/becker/japanese222.html), [Japanese Resources](https://forum.wordreference.com/threads/japanese-resources-%E2%80%94-constantly-updated.787986/) or [AnimeCards](https://animecards.site/) - Japanese Learning Resources * 🌐 **[Japanese Pitch Accent Resources](https://github.com/olety/japanese-pitch-accent-resources)** - Japanese Accent Resources * ⭐ **[TheMoeWay](https://learnjapanese.moe/)** / [Discord](https://discord.gg/nhqjydaR8j), [Kakugo](https://github.com/blastrock/kakugo), [Marshall's Site](https://marshallyin.com/), [HeyJapan](https://heyjapan.net/), [Renshuu](https://www.renshuu.org/), [GuideToJapanese](https://guidetojapanese.org/), [jpdb](https://jpdb.io/), [NativShark](https://www.nativshark.com/), [Donkuri](https://donkuri.github.io/learn-japanese/) or [Tofugu](https://www.tofugu.com/) - Learn Japanese * ⭐ **[Animelon](https://animelon.com/)** - Learn Japanese with Anime * [Minato](https://minato-jf.jp/) - Japanese Courses * [JapaneseTab](https://github.com/Anupya/JapaneseTab) - Japanese Learning Extension * [Supernative](https://supernative.tv/) or [LearnNatively](https://learnnatively.com/) - Learn Japanese via Media * [jidoujisho](https://github.com/lrorpilla/jidoujisho) or [Manabi](https://reader.manabi.io/) - Learn Japanese via Books * [HayaiLearn](https://www.hayailearn.com/) - Learn Japanese via YouTube * [Memento](https://ripose-jp.github.io/Memento/) - Japanese Learning Video Player * [JapaneseWithAnime](https://www.japanesewithanime.com/) or [Immersion Kit](https://www.immersionkit.com/) - Learn Japanese with Anime / Manga * [Daily leisurely Japanese teacher](https://nihongonosensei.net/) - Japanese Practice Material * [Nihongo con Teppei](https://nihongoconteppei.com/) - Japanese Beginners Podcast * [Learn Japanese Grammar](https://kimallen.sheepdogdesign.net/) or [BunPro](https://bunpro.jp/) - Learn Japanese Grammar * [Jotoba](https://jotoba.de/), [core6000](https://core6000.neocities.org/), [Tagaini](https://www.tagaini.net/), [Takoboto](https://takoboto.jp/), [Jisho](https://jisho.org/), [Massif](https://github.com/rsimmons/massif), [Shirabe Jisho](https://apps.apple.com/us/app/shirabe-jisho/id1005203380), [JapBase](https://japbase.neocities.org/), [Weblio](https://ejje.weblio.jp/), [Goo Dictionary](https://dictionary.goo.ne.jp/), [JS-Dict](https://github.com/petlyh/JS-Dict) or [rtk-search](https://hochanh.github.io/rtk/) - Japanese Dictionaries / Phrases * [OJAD](https://www.gavo.t.u-tokyo.ac.jp/ojad/eng/pages/home) - Japanese Accent Dictionary * [ichi.moe](https://ichi.moe/) - Japanese to English Phrase Translation * [japReader](https://github.com/marisukukise/japReader) - Japanese Text Translator * [ShiritoriGame](https://shiritorigame.com/) - Japanese Word Game * [DelvinLanguage](http://delvinlanguage.com/) - Fill in Missing Japanese Words * [Jlpt N3](https://dethitiengnhat.com/en/) or [JapaneseTest4You](https://japanesetest4you.com/) - Jlpt Exam Questions / [Grammar](https://jlptgrammarlist.neocities.org/) * [GetKanda](https://getkana.com/app/), [Nihonoari](https://github.com/aeri/Nihonoari-App) or [RealKana](https://realkana.com/) - Learn Kana * [WaniKani](https://www.wanikani.com/), [KanjiDamage](https://www.kanjidamage.com/) / [KanjiDamagePlus](https://kanjidamageplus.neocities.org/), [Kanji-Dojo](https://github.com/syt0r/Kanji-Dojo), [Koohii](https://kanji.koohii.com/) / [Deck](https://ankiweb.net/shared/info/748570187), or [Manji](https://github.com/Livinglist/Manji) - Learn / Practice Kanji * [KanjiTomo](https://kanjitomo.net/) - Kanji Character Identifier * [Nippon Colors](https://nipponcolors.com/) - Traditional Japanese Color Meanings *** ## ▷ Korean * ⭐ **[Learn Korean](https://discord.gg/e3H9Pde)** - Korean Learning Discord * [Read Korean Letters](https://readkoreanletters.com/) - Learn Korean Characters * [KR Dict](https://krdict.korean.go.kr/eng/) - Korean Learning Dictionary * [HowToStudyKorean](https://www.howtostudykorean.com/) - Korean Lessons / Practice * [iksi](https://www.iksi.or.kr/) - Korean Classes * [TalkToMeInKorean](https://talktomeinkorean.com/) - Korean Learning Courses * [Sogang](https://korean.sogang.ac.kr/) or [90 Day Korean](https://www.90daykorean.com/) - Korean Learning Lessons * [Mirinae](https://mirinae.io/) - Korean Word Breakdown * [National Institute of Korean Language](https://www.korean.go.kr/front_eng/main.do) - Korean Dictionaries / Expression Practice * [UltimateKorean](https://ultimatekorean.com/) - Korean Grammar / Vocab Lessons * [KoreanKeyboardLearner](https://monikasun88.github.io/KoreanKeyboardLearner/) - Korean Typing Practice * [Korean Trainer](http://koreantrainer.mloesch.it/) - Korean Numbers & Date Practice * [Hangul](https://hangul.cool/) - Korean Typing Practice *** ## ▷ Chinese * 🌐 **[YellowBridge](https://www.yellowbridge.com/)** or [DigMandarin](https://www.digmandarin.com/) - Chinese Learning Tools * 🌐 **[Cantonese sheik](https://www.cantonese.sheik.co.uk/)** or [SinoSplice](https://www.sinosplice.com/) - Chinese Learning Resources * ↪️ **[Mandarin Chinese Books](https://rentry.co/FMHYBase64#mandarin-chinese)** * ⭐ **[/r/ChineseLanguage](https://www.reddit.com/r/ChineseLanguage/)** - Chinese Learning Community / [Discord](https://discord.gg/PAjBET7) * ⭐ **[Zhongwen](https://zhongwen.com/gudian.htm)** - Learn via Classic Chinese Literature * [Train Chinese](https://www.trainchinese.com/), [ChineseSkill](https://www.chineseskill.com/) or [HelloChinese](https://hellochinese.cc/) - Chinese Learning App * [KongLongMandarin](https://www.konglongmandarin.com/), [DU Chinese](https://www.duchinese.net/) or [Dong Chinese](https://www.dong-chinese.com/) - Chinese Lessons * [ArchChinese](https://www.archchinese.com/) or [Hanzi Grids](https://www.hanzigrids.com/) - Chinese Writing Lessons * [HackingChinese](https://www.hackingchinese.com/archive-2/) - Chinese Learning Articles * [Cantonese.ca](https://cantonese.ca/), [Laoshi](https://laoshi.io/) or [TofuLearn](https://www.tofulearn.com/) - Chinese Vocabulary * [MDBG](https://www.mdbg.net/) - Chinese Dictionary * [Jukuu](http://www.jukuu.com/) - Chinese to English Word Comparisons * [Maorma](https://www.maorma.net/) - Chinese Tone Practice * [The Chairman's Bao](https://www.thechairmansbao.com/) - Chinese Reading Practice / News Articles * [Pleco](https://www.pleco.com/) - Chinese Flashcards / Dictionary * [Chinese Flashcards](https://www.chineseflashcards.io/) - Chinese Flashcards *** ## ▷ European * ⭐ **[StudySpanish](https://studyspanish.com/)** or [LibreLingo](https://librelingo.app/) - Learn Spanish * [SpanishDict](https://www.spanishdict.com/) - Spanish Translation Dictionary * [The French Tutorial](http://www.frenchtutorial.com/) - French Learning Tutorials * [LCSpeakFrench](https://t.me/LCSpeakFrench) - Live French Lessons *** ## ▷ German * 🌐 **[German Resources](https://docs.google.com/document/d/1J5PJK0qStw2DHQHdRHuKIfq_bJrZkFarQVT7fkz13tg/edit#heading=h.biavq1413l4t)** - German Language Resources * ⭐ **[German Discord](https://discord.gg/german)** - German Learning Community * ⭐ **[DW German Course](https://learngerman.dw.com/en/learn-german/s-9528)** - German Learning Course * ⭐ **[VHS Lernportal](https://www.vhs-lernportal.de/)** - German Learning Course / [Mobile](https://play.google.com/store/apps/developer?id=Deutscher+Volkshochschul-Verband) * [Seedlang](https://seedlang.com/) - German Learning App * [Linguee](https://www.linguee.de/) / [2](https://www.linguee.com/) or [Dict.cc](https://m.dict.cc/) - German Translation Dictionaries *** ## ▷ South Asian * 🌐 **[Urdu Resources](https://docs.google.com/document/d/1GRTK_E0YGybMNYZjFToM40sOHNkR1NJXc_dL8HW2Q_0/)** or [UrduNotes](https://urdunotes.com/) - Urdu Learning Resources * 🌐 **[Learn Sanskrit](https://www.learnsanskrit.org/) or [Sanskrit Studio](https://sanskritstudio.wordpress.com/)** - Sanskrit Lessons and Tools * [South Asian Languages](https://discord.gg/TrdqTDdMba) - South Asian Language Learning * [Urdupod101](https://www.urdupod101.com/blog/2021/03/18/urdu-grammar-overview/) - Urdu Grammar Overview / [Video](https://youtu.be/X5J_kXigPWE) * [UBC Sanskrit Learning Tools](https://ubcsanskrit.ca/) - UBC Sanskrit Lessons * [Sanskrit Subreddit](https://www.reddit.com/r/sanskrit/) / [Resources](https://www.reddit.com/r/sanskrit/comments/kx3xyu/sanskrit_resources_compilation_post/) - Sanskrit Resources / Discussion * [Ambuda](https://ambuda.org/texts/) - Sanskrit Dictionaries / Texts *** ## ▷ Other Languages * [TeachMeHebrew](https://www.teachmehebrew.com/) - Learn Hebrew * [ASL Dictionary](https://www.signasl.org/), [BSL Dictionary](https://www.signbsl.com/), [SignSpaces](https://signspaces.com/) or [HandSpeak](https://www.handspeak.com/) - Learn American Sign Language * [SignLearner](https://signlearner.com/) - Learn Sign Language while Browsing Internet * [Learn BSL in SignWriting](https://ankiweb.net/shared/info/1502698119) * [LingYourLanguage](https://lingyourlanguage.com/) or [Language Squad](https://www.languagesquad.com/) - Language Identification Test * [LocalLingual](https://localingual.com/) or [DialectArchive](https://www.dialectsarchive.com/globalmap) - Listen to Accents * [Interactive IPA Chart](https://www.ipachart.com/) - Learn Phonetic Alphabet Symbols * [Asian Script Differentiation Guide](https://i.ibb.co/f1YwHBM/50cb83cedf34.png) * [Omniglot](https://omniglot.com/) - Writing System & Language Encyclopedia * [Plover](https://www.openstenoproject.org/plover/) - Stenography Engine / [GitHub](https://github.com/openstenoproject/plover) / [Discord](https://discord.gg/NAzMz7C3wq) *** # ► Educational Tools * 🌐 **[nanoHUB](https://nanohub.org/)** - Nanotechnology Tools * 🌐 **[5th STAAR Resource Curation](https://docs.google.com/document/d/1vxxEKhZe_7dd1XIxl_sETsqP__Rf-yPAnBhtwf8huKU/edit?usp=drivesdk)** - Grade School Tools * ↪️ **[Presentation Tools](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_presentation_tools)** * ↪️ **[Data Visualization](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_data_visualization_tools)** * ↪️ **[Grammar / Spell Check](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_grammar_check)** * ↪️ **[Text Rephrasing](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_text_rephrasing)** * ⭐ **[OpenBoard](https://openboard.ch/)**, [Witeboard](https://witeboard.com/), [NotebookCast](https://www.notebookcast.com/), [WebWhiteboard](https://webwhiteboard.com/), [Microsoft Whiteboard](https://apps.microsoft.com/detail/9MSPC6MP8FM4), [WBO](https://wbo.ophir.dev/), [OurBoard](https://www.ourboard.io/), [Whiteboard.fi](https://whiteboard.fi/) or [Whiteboard Fox](https://r3.whiteboardfox.com/) - Whiteboards * [ImageJ](https://imagej.net/) or [Fiji](https://fiji.sc/) - Scientific Image Analyzers * [Altium](https://www.altium.com/viewer/) - Schematics Visualizer * [Wolfram Cloud](https://www.wolframcloud.com/) - Computational Intelligence * [GradesFixer](https://www.gradesfixer.com/) - Essay Samples * [Tempumail](https://tempumail.com/edu-mail-generator) or [etempmail](https://etempmail.com/) - EDU Email Addresses * [Edu VPN](https://www.eduvpn.org/) - Institute Access VPN * [BachelorStudies](https://bachelorstudies.com/) - Bachelor Degree Search * [Niche](https://www.niche.com/), [TheUniGuide](https://www.theuniguide.co.uk/), [Alumnius](https://alumnius.net/) or [Top Universities](https://www.topuniversities.com/) - University / School Comparisons * [RateMyDorm](https://ratemydorm.com) or [:)](https://docs.google.com/document/d/14Mn1CrA-CV5YZAkOZtrMKTmn2O4oL-2EhIXhzXZbO0A/edit#) - College Dorm Reviews * [RateMyProfessor](https://www.ratemyprofessors.com/) - Professor Ratings * [Wordwall](https://wordwall.net/) - Lesson Creator * [The Chomsky Index](https://github.com/jasons-gh/the-chomsky-index) - Noam Chomsky Content Index Tool *** ## ▷ Study / Research * 🌐 **[Awesome Research](https://github.com/emptymalei/awesome-research)**, [Scolary](https://scolary.com/), [KausalFlow](https://tools.kausalflow.com/), [Foam](https://foambubble.github.io/), [Zotero](https://www.zotero.org/), [ResearchRabbit](https://www.researchrabbit.ai/) or [Scrible](https://www.scrible.com/) - Research Tools * ↪️ **[Note Taking](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25BA_text_editors_.2F_notes)** / **[Text Tools](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools)** * ↪️ **[Documents / Articles](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/reading#wiki_.25B7_documents_.2F_articles)** * ⭐ **[StudyLion](https://lionbot.org)** - Study Tracker / Productivity Discord Bot / [GitHub](https://github.com/StudyLions/StudyLion) * ⭐ **[StudyKit](https://studykit.app/)**, [Knowt](https://knowt.com/), [Quizlet](https://quizlet.com/), [Shmoop](https://www.shmoop.com/) or [SparkNotes](https://www.sparknotes.com/) - Quizzes / Study Material / [Show Hidden](https://greasyfork.org/en/scripts/423872) * ⭐ **[Anki](https://apps.ankiweb.net/)** / [Add-ons](https://ankiweb.net/shared/addons) / [Decks](https://ankiweb.net/shared/decks) / [Awesome Anki](https://github.com/tianshanghong/awesome-anki), [StudyLib](https://www.studylib.net/), [RemNote](https://www.remnote.com/), [Flippity](https://www.flippity.net/) or [Flashcard Machine](https://www.flashcardmachine.com/) - Flashcard Tools * ⭐ **[Coursicle](https://www.coursicle.com/)** - Class Schedule Tracker / Android * ⭐ **[OpenSyllabus](https://opensyllabus.org/)** - Syllabus Search / Info * ⭐ **[Refseek](https://www.refseek.com/)**, [Explorer](https://explorer.globe.engineer/), [Occamm](https://www.occamm.com/) or [Merlot](https://www.merlot.org/merlot/index.htm) - Academic Search Engines * [mybib](https://www.mybib.com/), [citemaker](https://www.citemaker.com/), [formatically](https://formatically.com/), [zbib](https://zbib.org/), [CitationMachine](https://citationmachine.net/), [CiteFast](https://www.citefast.com) or [Cite This For Me](https://www.citethisforme.com/) - Generate Citations / [Chrome](https://chromewebstore.google.com/detail/cite-this-for-me-web-cite/nnnmhgkokpalnmbeighfomegjfkklkle) * [Publish or Perish](https://harzing.com/resources/publish-or-perish) - Citation Analyzer * [Inciteful](https://inciteful.xyz/) - Find Connected Literature via Citations * [PLText](https://pltext.com/), [PlagiarismDetector](https://plagiarismdetector.net/) or [Duplichecker](https://www.duplichecker.com/) - Plagiarism Checkers * [cb2bib](https://www.molspaces.com/cb2bib/) - Reference Extractors / Managers * [ExpertFile](https://expertfile.com/) or [ExpertiseFinder](https://expertisefinder.com/) - Industry / Academic Expert Search * [Catma](https://catma.de/) - Research Markup & Analysis Tool * [BookStack](https://www.bookstackapp.com/) - Self-Hosted Information Manager * [OpenRefine](https://openrefine.org/) - Data Cleaning * [latex_paper_writing_tips](https://github.com/guanyingc/latex_paper_writing_tips) - Latex Research Paper Tips * [Taguette](https://app.taguette.org/) - Data Analysis Document Tagging * [Lurnby](https://www.lurnby.com) / [GitHub](https://github.com/Roznoshchik/Lurnby) or [StringMark](https://www.stringmark.com/) - Research Highlighting Tools * [Deepnote](https://deepnote.com/) - Data Science Notebook * [General Index](https://archive.org/details/GeneralIndex) - Article Metadata Mining Project * [Papertag](https://www.papertag.app/) - Attach Digital Content to Paper * [Graded](https://nightdreamgames.com/graded) - Grades Tracker / Android / [GitHub](https://github.com/NightDreamGames/Graded) * [Study Space](https://discord.gg/7Q7FPUVTm7) - Courses (Chegg, Bartleby, StuDocu etc.) Unlocking Discord * [guIHelp](https://discord.gg/rgF9jY8CpH) - Bartleby, Quizlet, Coursehero & Scribd Discord Bot * [LearnedEasy](https://learnedeasy.com/) - Create Summaries / Quizzes from Books * [SearchifyX](https://github.com/daijro/SearchifyX) - Search Flashcards * [ForgetMeNot](https://github.com/tema6120/ForgetMeNot) - Flashcard Mobile App * [Homeworkify](https://homeworkify.st/), [TheQuizing](https://www.thequizing.com/), [Get Unstuck](https://socratic.org/) or [Brainly](https://brainly.com/) / [Limit Bypass](https://greasyfork.org/en/scripts/430355) - Homework Help Bots / Communities * [Toppr](https://www.toppr.com/), [FreeOnlineTest](https://www.freeonlinetest.in/) or [AE Old (Discord)](https://discord.gg/VCXGudY) - Test Practice & Homework Help * [DoubtNut](https://www.doubtnut.com/) - Exam Solutions / Help * [DLStudocu](https://dlstudocu.com/ or [DownStudocu](https://downstudocu.com/) - Studocu Downloaders * [MammothMemory](https://mammothmemory.net/index.html) - Visual Memory Based Solutions * [StudyStream](https://www.studystream.live/) or [StudyTogether](https://www.studytogether.com/) - Online Study Groups * [Papers.Xtreme](https://papers.xtremepape.rs/) - Test Revision Notes & Answers * [The SAT: Practice Tests](https://satsuite.collegeboard.org/sat/practice-preparation/practice-tests) - SAT Practice Exams * [SAT Reading](https://rentry.co/satreading) - Suggested SAT Reading * [SAT_Files_discussion](https://t.me/SAT_Files_discussion) - SAT Exam Discussion * [Examveda](https://www.examveda.com/), [SaveMyExams](https://www.savemyexams.co.uk/) or [Aglasem](https://aglasem.com/) - Exam Practice * [MajorTests](https://www.majortests.com/) - Practice Tests * [CrackAP](https://www.crackap.com/) - Practice AP Exams * [AllFreeDumps](https://www.allfreedumps.com/) - Exam Dumps * [IndiaBIX](https://www.indiabix.com/) - Aptitude Tests * [/r/ApStudents Resources](https://rentry.co/FMHYBase64#rapstudents-resources) - Former AP Exams * [/r/APStudents Course Survey](https://docs.google.com/spreadsheets/u/6/d/1s-YM81RvD11h9UOTba_XsBKEy-NW8PEXim2UxSLwdRE/edit#gid=1924688511) - AP Exam Comparison Spreadsheet * [/r/JEENEETards Index](https://www.reddit.com/r/JEENEETards/wiki/index) - JEE / NEET Guides & Study Material * [/r/CATpreparation](https://www.reddit.com/r/CATpreparation/) - CAT Test Prep / [Discord](https://discord.gg/CAvHUZY6rH) * [Revisely](https://www.revisely.co.uk/) - GCSE Exam Help * [CatchaScience](https://catchascience.wordpress.com/) - IGCSE Study Material * [IELTS69](https://www.ielts69.com/) - IELTS Cambridge Practice Tests * [anthropology](https://t.me/anthropology) - UPSC Telegram Channel * [GaryChamberlainLectureNotes](https://github.com/paulgp/GaryChamberlainLectureNotes) - Econometrics Lecture Notes * [ITExams](https://www.itexams.com/) - IT Exam Collection * [ITExamAnswers.net](https://www.itexamanswers.net/) - IT Exam Answers * [Science Career General](https://sciencecareergeneral.neocities.org/) - PhD / Stem Career Study Guides * [HamExam](https://hamexam.org/), [AA9PW](https://www.aa9pw.com/) or [HamStudy](https://hamstudy.org/) - Ham Radio Practice Exams * [Cheatography](https://cheatography.com/) - Educational Cheat Sheets * [LitSolutions](https://www.litsolutions.org/) - Textbook Solutions * [School Cheats](https://schoolcheats.net/) - School Platform Answers *** ## ▷ Reference Sites * ↪️ **[Dictionary Index](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_dictionaries)** - Dictionary Sites / Tools * ↪️ **[Encyclopedia Index](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_encyclopedias)** - Encyclopedia Sites / Tools * ⭐ **[NGrams](https://books.google.com/ngrams/)** or [Netspeak](https://netspeak.org/) - Word Usage Trackers * [Time Traveler](https://www.merriam-webster.com/time-traveler) - See when a word was first used in print * [EtymOnline](https://www.etymonline.com/) - Etymologies * [Abbreviations](https://www.abbreviations.com/) - Abbreviations * [AcronymFinder](https://www.acronymfinder.com/) or [The Acronym Server](https://acronyms.silmaril.ie/) - Abbreviations / Acronyms * [Chat Words Dictionary](https://chatworddictionary.com/) - Chat Abbreviations * [lengusa](https://lengusa.com/) or [Fraze.it](https://fraze.it/) - Sentence Search * [Word Hippo](https://www.wordhippo.com/) - Thesaurus * [Thesaurus.com](https://www.thesaurus.com/) - Thesaurus * [PowerThesaurus](https://www.powerthesaurus.org/) - Thesaurus * [VisualThesaurus](https://www.visualthesaurus.com/) - Thesaurus * [DescribingWords](https://describingwords.io/) - Adjectives * [Thsrs](https://www.ironicsans.com/thsrs/) - Synonyms * [Synonym.com](https://www.synonym.com/) - Synonyms * [Feeels](https://feelu.vercel.app/) - Emotion Synonym Chart * [KnowYourMeme](https://knowyourmeme.com/) - Meme Database