Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
TinEye Reverse Image Search
TinEye is a reverse image search engine. The extension adds a context menu item so you can search for an image to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
62,350 users
Emoji Cheatsheet
A reference for the codes to generate Emojis on popular sites like GitHub or Basecamp and Unicode characters for Twitter and Facebook. Search Emojis by name or view recently selected items. Emojis are automatically copied to the clipboard.
86,399 users
Grammarly for Firefox
Grammarly will help you communicate more effectively. As you type, Grammarly flags mistakes and helps you make sure your messages, documents, and social media posts are clear, mistake-free, and impactful.
641,355 users
Toolbox for Google Play Store™
Enhances the Google Play Store™ with various features. The add-on will add optional APKMirror, Android Police, and Appbrain buttons to all Play Store app pages. Additionally, TGPS will tell you if an app you're looking at offers a beta program.
2,171 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!<
207,697 users
YouTube Adblocker
Best Adblocker for YouTube, faster and lighter than others. It automatically hides YouTube ads!
1,748 users
Adblock
★ ★ ★ ★ ★ Adblock Features: ☆ Adblock working on ALL websites ☆ Antivirus ad anti- malware ☆ Performance enhancement in browsing speed ☆ Adblock of ads, banners and pre-rolls on Youtube ☆ No more Banner, PopUp, PopUnder ☆ INSTALL ADBLOCK NOW!
1,639 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.
55,984 users
Adblock
★ ★ ★ ★ ★ Adblock Features: ☆ Adblock working on ALL websites ☆ Antivirus ad anti- malware ☆ Performance enhancement in browsing speed ☆ Adblock of ads, banners and pre-rolls on Youtube ☆ No more Banner, PopUp, PopUnder ☆ INSTALL ADBLOCK NOW!
1,639 users
YouTube Adblocker
Best Adblocker for YouTube, faster and lighter than others. It automatically hides YouTube ads!
1,748 users
Flixtab Search
Use Flixtab Search extension to search the web!
3,300 users
Flixtab Movie Center
With FlixTab Movie Center you can keep up to date with the movies news directly from your New Tab page! This extension configures your New Tab page FlixTab Movie Center to provide these features content and features described within your New Tab
6,500 users