Yomitan
Imagus
With a simple mouse-over you can enlarge images and display images/videos from links.
53,704 users
PocketTube: Youtube Subscription Manager
The best way to group your subscriptions Using this simple extension you can create collections that seamlessly fit into YouTube's layout.
21,319 users
Awesome Screenshot & Screen Recorder
Full page screen capture and screen recorder 2 in 1. Share screencast video instantly.
124,947 users
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
89,352 users
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
152,831 users
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
78,371 users
ZeroDelay
This extension syncs YouTube live streams in real-time by accelerating viewer-delayed streams caused by data reception delays.
Age verification bypass
Skips the verification screens of various platforms!
View Point 3D Earth
Plan smarter trips with ViewPoint3DEarth. Get step-by-step directions for driving, walking, or biking, check fuel prices nationwide, view live traffic, and print or save routes as PDFs—simple, reliable travel tools in one place.
59 users
Control Panel for Twitter
Gives you more control over Twitter and adds missing features and UI improvements
50,568 users
Turn Off the Lights for Firefox
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
65,755 users
Watch2Gether
With Watch2Gether you can watch videos together with your friends. Enhance your Watch2Gether experience with our official browser extension.
56,855 users
![Volume Control [Boost volume]](https://addons.mozilla.org/user-media/addon_icons/2750/2750023-64.png?modified=33d02c4f){kind=icon}