diff --git a/DEVTools.md b/DEVTools.md
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@@ -671,7 +671,9 @@
 * [Nomad](https://www.nomadproject.io/) / [GitHub](https://github.com/hashicorp/nomad), [Kamal](https://kamal-deploy.org/) / [Discord](https://discord.gg/YgHVT7GCXS) or [Waypoint](https://www.waypointproject.io) - App Deployment Automation
 * [Dotnet Content Creators](https://www.wearedotnet.io/) - .NET Content Creators Index
 * [Dotnet Releaser](https://github.com/xoofx/dotnet-releaser) - Automate Release of .NET Applications
+* [Crontab Guru](https://crontab.guru/) - Crontab Editor / Job Scheduler
 * [Cron AI](https://cron-ai.vercel.app/) or [Cron Cat](https://www.crontabcat.com/) - Convert Words to Cron Expressions
+* [Crontab Generator](https://crontab-generator.org/) - Generate Crontab Syntax
 * [Pencil](https://pencil.evolus.vn/) - Software Mockup Tool / [GitHub](https://github.com/evolus/pencil)
 * [shadcn-ui](https://ui.shadcn.com/) or [shadcn-svelte](https://shadcn-svelte.com) - Website Components
 * [Slint](https://github.com/slint-ui/slint), [Fyne](https://fyne.io/) or [QT Designer](https://build-system.fman.io/qt-designer-download) - GUI Development Tools