Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
uBlock Origin
Finally, an efficient blocker. Easy on CPU and memory.
4,865,797 users
Cookie AutoDelete
Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Whitelist the ones you trust while deleting the rest. Support for Container Tabs.
114,012 users
Dictionary (Google™ Translate) Anywhere
"Dictionary (Google™ Translate) Anywhere" extension provides access to a floating multilingual Google Translate panel on any webpage.
28,395 users
lesspass
Use LessPass add-on to generate complex passwords and log in automatically to all your sites
2,785 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!<
225,496 users
Biglion - кэшбэк сервис, cashback до 30%!
Возвращайте до 30% от каждой покупки в интернет-магазинах AliExpress, МВидео, Летуаль, Lamoda, GearBest с кэшбэком от Biglion. Узнавайте об акциях любимых брендов первыми!
801 users
Tab Groups
Tab Groups are an easy way to organize a lot of tabs. You can visually group related tabs, switch between groups, and quickly search through all of your tabs to switch to a specific one.
61,450 users
TableTools2 - Copy/Sort/Chart/Filter Table&More!
Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.
8,397 users
Adremover for Firefox
Block ads with more filterlists than ever.
18,283 users
Browser Privacy
We help you protect your privacy while surfing the web!
17,685 users
Adblocker for Firefox
★ ★ ★ ★ ★ Features: + Adremoval on all websites. + Malware and Adware blocking. + Performance enhancement in browsing speed. + Removal of ads, banners and pre-rolls on Youtube. + No more Banner, PopUp, PopUnder, Overlay or Intermediate Ads.
95,337 users
Adblocker for Youtube
Adblocker for Youtube based on Adblock for Firefox
40,814 users