Hue Light Controller
Control your Philips Hue lights directly from Firefox. Adjust brightness, colors, scenes, and effects, manage groups, set timers, and even experiment with screen mirroring – all from your browser.
27 brûkers
Text Direction Fixer
Fixes you text direction problems in websites. Especially useful for websites with mixed directional content (both RTL and LTR).
27 brûkers
Color Blend
Combine colors with custom mix ratio and copy results
Tint Shade
Build 9-step tint shade scale and copy as CSS variables
Try another search engine
Allows quick cycling through predefined search engines (Seznam 🐶, Google, Bing, Brave & DuckDuckGo 🦆) results Collects anonymous data about switching search engines. This behaviour can be turned off.
27 brûkers
Pixel Measure
Measure element dimensions by dragging a ruler overlay
27 brûkers
Star Rater
Rate and save reviews for websites you visit daily
Golden Ratio
Explore Fibonacci numbers and the golden ratio visually
Prime Checker
Test if any number is prime and list primes up to N
Note Diary
Keep a dated personal journal with browse and search
Color Shades
Generate a full tint and shade scale from any seed color
Pomodoro Timer
Focus timer using the Pomodoro technique with breaks
Daily Habits
Log and monitor habits with streak counter and heatgrid
Pixel Draw
Retro pixel painting on a 16x16 grid with undo and save
Num Base
Convert numbers between decimal hex binary and octal bases
MD Table
Build and copy Markdown tables with a visual grid editor
Radix
Fast number radix converter with bit length display
Dark Mode Toggle
Force dark mode on any webpage with one click
27 brûkers
TextBoard
A quick scratchpad in the toolbar — type notes and they persist
27 brûkers
Entity Coder
Convert text to HTML entities and back with a reference
Tab Clock
Monitor active browsing time per open tab
27 brûkers
Blend Colors
Blend two hex colors with live preview and ratio slider
Dice Roller
Roll any combination of dice D4 D6 D8 D10 D12 D20 D100
Ratio Calc
Scale width or height while preserving the aspect ratio
Fibonacci
Generate Fibonacci sequences with golden ratio and stats