ColorTabs
This add-on enables you to set the browser window to a custom color for any site. You can save as many site-color mappings as you wish, and import/export to load your settings on different machines.
271 users
Sci-Hub in Google Scholar
Appends a Sci-Hub direct link into Google Scholar results. You will see a "[sci-hub]" tag on the right side of your search.
270 users
Enforce Browser Fonts
Enforce browser fonts easily instead of letting websites use their own fonts. Easily toggle between browser fonts and website fonts by clicking on addon toolbar icon or its keyboard shortcut (Alt-Comma).
270 users
Zenfox — Solarized Dynamic Light/Dark Theme
Theme Firefox to suit you, day or night, solarized. Firefox has never looked this good.
269 users
defaultSortForReddit
This add-on will allow Reddit users to select which option they want to use to sort content when going to the home page, or individual subreddits. By default, it will sort to the "new" option. Designed to work with reddit.com, not old reddit.
269 users
Wii Cursor
The Wii Pointer extension transforms your cursor into a classic Wii-style pointer, replicating the iconic look and feel of the original Wii remote's on-screen hand. Perfect for nostalgic users or fans of the Wii interface, it brings a fun and
267 users
freeRep
This addon will allow to see the not-so-paywalled articles hosted on rep.repubblica.it
266 users
Google Adblocker
Blocks all Google search ads and content ads. You can support the development of this add-on with a small donation. A corresponding message will be displayed after installation.
266 users
Web App Maker
Open sites in a window without any browser decorations. For when you want the Progressive Web App (PWA) or Site Specific Browser (SSB) experience.
265 users
AutoScroller
AutoScroller is automatically scrolling browser window. If you want to adjust the scroll speed, you can set it from the setting page.
264 users
Nuxify
Takes every Youtube video starting with "I", replaces it with "we", and adds Nux Taku in the thumbnail
264 users
StreamColor Enhancer
Fine-tune saturation, brightness, and contrast on Twitch, Kick, YouTube, and many other streaming/video sites. Per-site/channel profiles, presets, color picker, and pause.
264 users
FormSave
Automatically saves any textarea typed in, and allows the user to view saved textarea content by clicking on a button.
263 users
New Tab Beside
A simple extension that opens new tab or duplicates right beside the current tab. Many other browsers have "open a new tab right next to current tab" feature built in but not Firefox, and so this extension was created.
262 users
Toggle Website Colors (Tab)
Adds a checkbox to the page context menu to toggle colors, set by the website author.
262 users
PrecisionTouchPadSwipe
Enables two-finger swipe (backwards/forwards) in Firefox for Precision Touchpads.
262 users
