Explore powerful tools and features to customize Firefox and make the browser all your own. Alerts & Updates Download Management Feeds, News & Blogging Games & Entertainment Language Support Photos, Music & Videos Privacy & Security Social & Communication Web Development Consent-O-Matic Automatic handling of GDPR consent forms Rated 4.4 out of 5 CAVI - Aarhus University 122,108 users Consent-O-Matic Automatic handling of GDPR consent forms CAVI - Aarhus University Dictionary Anywhere 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!!!. Rated 3.5 out of 5 meetDeveloper 27,645 users Dictionary Anywhere 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!!!. SponsorBlock - Skip Sponsorships on YouTube 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 Rated 4.8 out of 5 Ajay (SponsorBlock) 750,837 users SponsorBlock - Skip Sponsorships on YouTube 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 Ajay (SponsorBlock) YouTube Screenshot Button Take screenshots from YouTube Videos & YouTube Shorts. The addon adds screenshot button & also enables Shift+A shortcut. Rated 4.4 out of 5 Ram 18,555 users YouTube Screenshot Button

Take screenshots from YouTube Videos & YouTube Shorts. The addon adds screenshot button & also enables Shift+A shortcut. Time Tracker - Web Habit Builder Track time, analyze your habits and block addictive sites Rated 4.9 out of 5 sheepie z 18,276 users Time Tracker - Web Habit Builder Track time, analyze your habits and block addictive sites SteamDB Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats. Rated 4.8 out of 5 SteamDB 111,403 users Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats. LeechBlock NG 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. Rated 4.8 out of 5 James Anderson 107,441 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. SponsorBlock - Skip Sponsorships on YouTube 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 Rated 4.8 out of 5 Ajay (SponsorBlock) 750,837 users SponsorBlock - Skip Sponsorships on YouTube 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 Ajay (SponsorBlock) Clear Browsing Data Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click. Rated 4.3 out of 5 Armin Sebastian 38,752 users Clear Browsing Data Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click. Armin Sebastian Stylebot Change the appearance of the web instantly Rated 4.8 out of 5 Ankit Ahuja 12,600 users Change the appearance of the web instantly automaticDark - Time-Based Theme Changer Automatically change Firefox's theme based on the time. Rated 4.3 out of 5 simonkhzhang 22,410 users automaticDark - Time-Based Theme Changer Automatically change Firefox's theme based on the time. Gesturefy Navigate, operate, and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands. Rated 4.5 out of 5 Robbendebiene 81,499 users Navigate, operate, and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands.