Explore powerful tools and features to customize Firefox and make the browser all your own.
Increase browser speed and reduce memory load and when you have numerous open tabs.
43 421 users
The best way to see the weather right in your browser. Easier than looking outside!
21 645 users
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
392 715 users
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.
47 931 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
76 238 users
A secure and free password manager for all of your devices.
346 124 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.
212 976 users
Give Firefox a personal touch with customized scrollbars!
3 210 users
Removes the annoying link-conversion at Google Search / maps / ...
14 789 users
A no-fuss way to save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind.
1 915 users