Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
85,094 users
Imagus
With a simple mouse-over you can enlarge images and display images/videos from links.
58,373 users
TinEye Reverse Image Search
Click on any image on the web to search for it on TinEye. Recommended by Firefox! Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
45,319 users
Tranquility Reader
Tranquility Reader improves the readability of web articles by removing unnecessary elements like ads, images, social sharing widgets, and other distracting fluff.
40,941 users
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
85,094 users
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.
109,682 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
679,642 users
Yomitan
Powerful and versatile pop-up dictionary for language learning used by 100,000+ language learners.
26,660 users
PhotoShow
Hover to zoom and view high-definition images. Instantly enlarge visuals, crafted for all your favorite websites—and for you.
9,117 users
Chrome Mask
Makes Firefox wear a mask to look like Chrome to websites that block Firefox otherwise.
36,042 users
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
26,869 users
