Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
YouTube NonStop
Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!
150,650 users
Sink It for Reddit
Upgrade your Reddit experience with color coded comments, easier nav, sub-reddit blocking, gestures for upvoting, ad+nag blocking, and more. It's like RES, for mobile!
17,430 users
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
101,535 users
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
113,303 users
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
743,120 users
Privacy Badger
Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.
1,909,380 users
automaticDark - Time-Based Theme Changer
Automatically change Firefox's theme based on the time.
13,115 users
Time Tracker - Web Habit Builder
Track time, analyze your habits and block addictive sites
12,426 users
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
4,878 users
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
102,346 users