Google Keep for Code Snippets. Organize, Discover, and share code snippets, featuring a powerful code screenshot tool with preset templates and a linking feature.
Shelf 104 free tiers
Code Search and Browsing
Services in Code Search and Browsing that offer an ongoing free tier for developers. Limits change often — confirm on the provider's pricing page before you build on one.
Spot something outdated? Fix it upstream ↗4/4
libraries.io
libraries.io
Search and dependency update notifications for 32 different package managers, free for open source
Search various websites like GitHub, Gitlab, Heroku, Netlify, and many more for the availability of your project name.
tickgit.com
tickgit.com
Surfaces TODO comments (and other markers) to identify areas of code worth returning to for improvement.