Explore powerful tools and features to customize Firefox and make the browser all your own.
Tomato Clock is a simple browser extension that helps with online time management.
49 018 users
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom and minimum font size. Fit-to-width zooming can be applied to pages automatically. Fit-to-window scaling can be applied to small images.
24 503 users
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
5 210 536 users
Custom color schemes for all websites: night mode, dark themes, blue light filter, screen shader, high contrast, grayscale, etc.
11 323 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
76 392 users
Tabs tree and bookmarks in sidebar with advanced containers configuration.
2 957 users
A secure and free password manager for all of your devices.
350 973 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.
215 571 users
Give Firefox a personal touch with customized scrollbars!
3 097 users
Removes the annoying link-conversion at Google Search / maps / ...
14 545 users
A no-fuss way to save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind.
1 869 users
Removes tracking elements from URLs
64 871 users