NoteKeeper is a Firefox extension that transforms the new tab into a minimalist, auto-saving text editor. It now comes with a new sidebar companion! If you are curious, go check out the demo.
- ✅ Auto-saves content after every keystroke
- ✅ Integrated with Firefox Sync - access your notes across browser instances
- ✅ Integrated with Web Storage API
- ✅ Works offline with browser sync support (Firefox Sync, Chrome Sync)
- ✅ Dark/Light themes with system preference detection
- ✅ Responsive design that works across devices
- ✅ Sidebar companion for quick access
- ✅ Comprehensive test coverage
This extension is based on Tab Notes. It hadn't received updates in over 4 years when originally forked.
Source code in this repository is available under the MIT License.