DevTabs от abhishek

DevTab replaces your new tab with a clean, developer-friendly dashboard.
Features
Projects/workspaces: keep bookmarks and notes separated by context
Bookmarks: quick-access links per project
Notes: autosaves per project (great for snippets and TODOs)
Dev tools:
JSON formatter
JWT payload decoder
UUID generator (with copy)
JSON/text diff
Keyboard shortcuts
Ctrl/⌘ + K: open command palette
Ctrl/⌘ + 1: Bookmarks
Ctrl/⌘ + 2: DevTools
Ctrl/⌘ + 3: Notes
Privacy
DevTab stores data locally in your browser for the current profile.
No accounts, no tracking, no analytics, no remote data collection.