Search Results for tag "colors"

ColorZilla Compatible with Firefox 57+

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

Rated 4 out of 5 stars (421)
191,797 users

Rainbow Color Tools Requires Restart

This addon is no longer being updated and won't work with new versions of Firefox. See the Colorzilla addon for a replacement:

Color tools for web development.

Rated 5 out of 5 stars (98)
12,491 users

Hacker News Colors Compatible with Firefox 57+

Makes Hacker News easier to read by adding a bit of color to every story, based on points.

Rated 5 out of 5 stars (2)
49 users

iKusezina by Google

iKusezina Google Search

Not yet rated
2 weekly downloads

Calm Colors Compatible with Firefox 57+

Unreadable text on a page? Not enough contrast? Garish colors hurt your eyes? This extension will apply a lightweight, pastel style to a web page, to make browsing more comfortable.

Rated 3 out of 5 stars (1)
10 users

ToggleDocumentColors_ Requires Restart

Adds a toolbar button and keyboard shortcut to switch between the default page colors and user-defined colors.
Firefox shortcut: Control-Shift-C
SeaMonkey shortcut: Control-K

Rated 5 out of 5 stars (15)
312 users

Decreased Productivity by andryou Compatible with Firefox 57+

Discreetly surf the web! Control exactly how you want web pages to look like.

Rated 5 out of 5 stars (3)
165 users

AcsTrigger Requires Restart

Easily toggle the option to allow or not a website to use their own colors.

Not yet rated
2 users

Histogram Viewer Compatible with Firefox 57+

Generates the histogram of a selected image.

Rated 4 out of 5 stars (16)
729 users

Twitter Colors

Want to change the colors of your twitter account?

Rated 4 out of 5 stars (4)
96 users

Palettab Compatible with Firefox 57+

Bringing beautiful colors and fonts to the new tab page! A little bit of something fresh every time you hit that new tab button.

Not yet rated
31 users

Bookmarks Title Styles Requires Restart

Customize Bookmarks Title Colors and Text Styles

Rated 4 out of 5 stars (8)
149 users

Blackout Requires Restart

If you are browsing in a dark environment, then it is very bad for your eyes to read pages with white background. This plugin helps you by turning the webpage to a dark color scheme.

Rated 4 out of 5 stars (26)
69 users

Toggle Document Colors

A simple toolbar button to quickly toggle document colors

Rated 4 out of 5 stars (7)
98 users

Rainbow Persona

Colorful Firefox

Rated 1 out of 5 stars (1)
15 users

Youtube Colors Compatible with Firefox 57+

Selects a random color for YouTube from a list every time the browser starts. It makes YouTube more colorful by changing colors on many things to the randomly selected color.

Rated 3 out of 5 stars (1)
16 users

Tab Colors Compatible with Firefox 57+

Selects a random color for each tab and displays the color while the tab is active. You can customize the colors to your liking and also set specific colors for websites.

Rated 3 out of 5 stars (8)
274 users


Colorize entire web pages. Configure themes using sliders and drag-and-drop. Set domain preferences for automatic coloration.

Rated 4 out of 5 stars (13)
611 users

ChromaTabs Plus Requires Restart

ChromaTabs Plus makes tabs more readily identifiable by tinting each tab a different color depending on the website loaded.

See the "Beta Channel" below for a beta version that is compatible with the new Firefox 4.0 betas.

Rated 4 out of 5 stars (115)
224 users

ColorDeck for Tweetdeck Compatible with Firefox 57+

ColorDeck is an extension which allows you to customize the official Web Twitter client: Tweetdeck. Indeed, with ColorDeck you can change colors, layout, sounds of Tweetdeck and also enjoy some useful features !

Not yet rated
80 users