Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web with multiple identities or accounts simultaneously.
120,878 users
Search image
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with your results.
38,087 users
Google™ Translator Lite
a powerful tool to translate words or sentences
29,396 users
Pearltrees
Pearltrees lets you organize everything.
7,796 users
Incognito Adblocker
Ad Blocking, remastered. Incognito Adblocker took all of the best ad blocking and privacy protection features you’d expect in an adblocker extension and advanced them to create the best adblock extension yet.
2,278 users
Classic Theme Restorer (Fx29-56)
Squared tabs, application menu, add-on bar, small button view and many more 'old' features for 'Firefox 29-56', not for Firefox 57+! >Latest builds on Github!<
194,049 users
The Dark Side of Youtube ™
Black theme for YouTube great for night-time. Ads-free thanks to a native YouTube ad blocker. Enjoy YouTube again. Join us on the dark-side of YouTube!
742 users
YouTube Adblock
Best adblock for YouTube, faster and lighter than other ad blockers. It automatically hides all kind of YouTube ads (YouTube banner ads and YouTube video ads).
6,486 users
Search4Musix
Search music straight from your address bar! Just type in M, than press TAB and type in artist or song. Looking for a favorite Song use search4musix.
1,041 users
Incognito Adblocker
Ad Blocking, remastered. Incognito Adblocker took all of the best ad blocking and privacy protection features you’d expect in an adblocker extension and advanced them to create the best adblock extension yet.
2,278 users
Fanatical Assistant
A new way to save time and money when shopping online for games. Whilst you are shopping for games online get helpful product comparisons and notifications that can save you money.
1,786 users
Adblocker for Firefox
★ ★ ★ ★ ★ Adblocker Features: + Adblocker on all websites. + Malware- and Adblocker. + Performance enhancement in browsing speed. + Adblocker of ads, banners and pre-rolls on Youtube. + No more Banner, PopUp, PopUnder. + INSTALL ADBLOCKER
724,786 users