Explore powerful tools and features to customize Firefox and make the browser all your own.
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!
71 695 users
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1 141 276 users
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
733 481 users
Block distracting websites. Just list the sites you want Impulse Blocker to pause or completely avoid.
19 194 users
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
171 082 users
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
17 746 users
Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
234 418 users
A secure and free password manager for all of your devices.
469 376 users
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily. Add GIPHY GIFs to your Gmail, Facebook, Twitter and more. Just search, drag and drop or right click!
8 938 users
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
39 076 users
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
7 724 users
Declutter the Twitter web experience.
6 393 users