Utforsk kraftfulle verktøy og funksjonar for tilpassing av Firefox, og gjer nettlesaren til din eigen.
Redesign your favorite websites with Stylus, an actively developed and community driven userstyles manager. Easily install custom themes from popular online repositories, or create, edit, and manage your own personalized CSS stylesheets.
93 346 brukarar
Create, modify, and quickly change tab groups
20 508 brukarar
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.
906 342 brukarar
Stylish audio equalizer in toolbar popup.
19 011 brukarar
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.
282 571 brukarar
A secure and free password manager for all of your devices.
212 011 brukarar
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
15 696 brukarar
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.
38 026 brukarar
Watch streaming media with friends.
11 104 brukarar
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
2 004 206 brukarar
Online harassment is a problem. The solution? People being less terrible. Until then, this extension replaces "bitch" and other derogatory words like it with "boss" all across the internet.
3 442 brukarar
Save a complete page (with stylesheets, images, etc.) as a single HTML file
42 961 brukarar