Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
Link Gopher
Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
16,441 users
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
21,118 users
Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
56,518 users
FoxClocks
FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
11,002 users
Time Tracker - Web Habit Builder
Track time, analyze your habits and block addictive sites
10,363 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.
113,564 users
SteamDB
Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.
93,720 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
726,112 users
Image Max URL
Finds larger/original versions of images (supporting 10,000+ websites), including a powerful media popup feature
14,095 users
Notefox: websites notes
Take notes on every website in a smart and simple way!
8,351 users
Sink It for Reddit
Upgrade your Reddit experience with color coded comments, easier nav, sub-reddit blocking, gestures for upvoting, ad+nag blocking, and more. It's like RES, for mobile!
8,740 users
Raindrop.io
All-in-one bookmark manager
40,586 users