Explore powerful tools and features to customize Firefox and make the browser all your own.
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
77 770 users
New Tab Override allows you to set the page that shows whenever you open a new tab.
69 150 users
Privacy, simplified. Our add-on provides the privacy essentials you need to seamlessly take control of your personal information, no matter where the internet takes you: tracker blocking, smarter encryption, DuckDuckGo private search, and more.
1 220 867 users
An easy-to-use tab reloader with custom reloading time settings for individual tabs
48 182 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
39 428 users
A secure and free password manager for all of your devices.
182 971 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.
182 280 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.
35 380 users
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
11 515 users
Removes tracking elements from URLs
27 044 users
Tomato Clock is a simple browser extension that helps with online time management.
19 536 users
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
961 510 users