ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
147,876 users
Firefox Color
Build, save and share beautiful Firefox themes.
116,267 users
Extended Color Management
Ever wish that Firefox didn't use color management when viewing images or video? Turn it off easily with this add-on.
2,003 users
707 users
Colorpick Eyedropper
A simple eye-dropper & color-picker tool allowing you to select color values from webpages. You will need to enable the add-on bar Firefox menu->Options->Add-on Bar OR View->Toolbars->Add-on Bar Then refresh the page.
22,561 users
ColorfulTabs
The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.
14,445 users
Color Picker
Search for the perfect color via an stylish color picker in a popup.
11,163 users
42,616 users
Invert Colors
A simple FireFox add-on that inverts the web page colors (including images) to make pages easier to read in darker settings. Github repo: https://github.com/Max-Github/FireFoxInvertColors
3,608 users
2,905 users
7,529 users
Color by Fardos - Color Picker
Pick colors from websites, save colors & gradients, get matching shades and tints and create beautiful gradients.
5,527 users
Coloriage Plus
Améliorez votre recherche Google grâce aux résultats de notre service.
1,541 users
402 users
No Color
Remove colors and background images from the page by one click.
358 users
841 users
Color Changer
Change a page's text, background, and link colors to your liking.
784 users
2,073 users
TeXZilla
Add-on giving access to TeXZilla, a Unicode TeX-to-MathML converter.
716 users
662 users
632 users
589 users
563 users
TST Colored Tabs
Colorize each tab in Tree Style Tab sidebar based on domain.
1,509 users
ColorFish 🐠 Color Picker
Open-Source Color Picker for Websites and Desktop Apps. With ColorFish you can get a color reading from any point in your browser and desktop. ColorFish is the only eyedropper browser extension with desktop color selection support.
3,498 users