DownThemAll!
Image Max URL
Finds larger/original versions of images (supporting 10,000+ websites), including a powerful media popup feature
28,204 users
Chrome Mask
Makes Firefox wear a mask to look like Chrome to websites that block Firefox otherwise.
53,758 users
automaticDark - Time-Based Theme Changer
Automatically change Firefox's theme based on the time.
18,016 users
YouTube NonStop
Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!
159,978 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
744,139 users
FullPage Capture
Full-page screenshot to clipboard. No tracking, no servers
ECHTSTERN
ECHTSTERN - Correctly interpret Google Maps ratings.
Dark Mode
Turn on Dark Mode for smoothing experience browsing the web. Protect your eyes, extend battery life, and enjoy a cleaner experience anywhere online.
928 users
Volume Master
Very lightweight volume master. Boost any tab's volume up to 1000%. Per-tab control, dark mode, and audio presets.
Control Panel for Twitter
Gives you more control over Twitter and adds missing features and UI improvements
50,066 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.
34,621 users
FoxyTab
Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer
19,684 users
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
791,817 users
Firefox Multi-Account Containers
Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.
402,746 users
