PageCode
Get a QR code for the current page URL from the toolbar
TabMeter
Tab meter — live count of open tabs shown in the toolbar badge
JWT Decoder
Decode and inspect JWT tokens with header payload and exp
Quick MD Notes
Fast markdown notepad with formatting and storage
Chrono
High-precision stopwatch with lap history and export
Env Info
Inspect browser environment hardware and screen details
My IP Lookup
Instant public IP geolocation lookup with ISP details
A11yColor
Accessibility color contrast checker — WCAG ratio calculator
ClipClean
Clean clipboard — copy any selection as pure plain text
ContextGPT2
A Firefox addon that extracts webpage content and generates AI-ready prompts for use in any AI chat application.
6 个用户
QuickSnip
Quick snippet manager — save phrases and paste them into forms instantly
Element Lookup
Search any chemical element and view its properties
RefreshLoop
Loop tab refreshes on a timer — configurable intervals per tab
RefreshBadge
Track page reload count per tab with a live toolbar badge
CookieSweep
Automatically delete cookies for selected domains when their tab is closed
Typing Speed
Test your typing speed in WPM with live accuracy meter
Pointer Info
Real-time cursor position tracker with viewport metrics
PaletteLab
Color lab — convert, preview and copy colors in any format
Lap Timer
Track elapsed time and record laps with a clean display
Stopwatch
Precise stopwatch with lap times and split recording
WikiRoam
Open a random Wikipedia article in your language
PagePulse
Keep pages alive with a steady pulse — auto-reload on interval
