Extensions are like apps for Firefox.
They add features to Firefox to make browsing faster, safer, or just plain fun.
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
36,449 users
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
83,503 users
Bitwarden - Free Password Manager
A secure and free password manager for all of your devices.
472,811 users
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
205,974 users
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
767,737 users
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
800,988 users
Decentraleyes
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.
232,264 users
uBlock Origin
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
5,441,791 users
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
129,546 users
