Global Time
Add and track multiple world timezones in one popup
Hotkey Ref
Searchable keyboard shortcut reference for Firefox tasks
Lorem Ipsum
Generate placeholder lorem ipsum text in paragraphs or words
Shortcut Desk
Browse and search Firefox and devtools keyboard shortcuts
Wave Meter
Real-time microphone audio visualiser with frequency bars
TZ Convert
Convert time between world timezones with live clock
Img B64
Drop or paste an image and get its base64 data URI
Clip Bank
Numbered clipboard bank with quick copy and edit support
Keyframe
CSS @keyframes animation builder with live preview
CC Check
Credit card number validator with Luhn check and type
Quick Math
Fast math expression evaluator with function support
Word Password
Diceware-style passphrase generator with custom words
Tally
Multiple named tally counters with increment and reset
Sprite Edit
Pixel sprite editor with palette download and clear
Read Later
Bookmark current page to read later with one click
Color Roll
Roll random colors save favorites and copy hex values
Buy List
Persistent shopping list with check and delete actions
Form Reset Helper
Injects a visible Reset button into every form on a page. Restores all fields to their default values with one click.
Blend Color
Mix any two hex colours and preview the blended result
Formatter
Paste messy code and get it formatted with customisable indent
Prettify
Auto-format code with indent detection and copy result
Tint Blend
Interpolate between two colours with steps and copy hex
