Audio Output Selector
Allows you to change the audio output device of <audio> and <video> elements. Requires media.setsinkid.enabled set to true in about:config!
3,504 users
YtMp3 - YouTube MP3
Easily convert YouTube videos to MP3 or MP4 files and download them for free.
3,443 users
Audio/Video Speed Up
Speeds up playback. Affects all html5 videos and audio. | Speed up: Ctrl+Shift+U | Speed down: Ctrl+Shift+Y
3,441 users
WorkingVPN - The VPN that just works
Unblock websites, encrypt your connection, and browse securely with one click.
3,345 users
Background Playback Helper (YouTube & Vimeo)
Keeps video playback running on YouTube, YouTube Music, and Vimeo when switching apps, tabs, or turning the screen off by maintaining visibility and sending harmless key activity. Supports Firefox for Android and Desktop.
3,300 users
Automatic AdSkipper
AdSkipper is browser extension that automatically skips in video ads on websites. Support the project on: https://www.buymeacoffee.com/mileta https://patreon.com/MiletaDulovic Source Code https://github.com/M1ck0/adskipper-extension
3,278 users
YouTube Converter
Our YouTube Converter allows you to convert your favourite YouTube videos to MP3 or MP4 files, and download them for free.
3,216 users
谷歌上网助手-官网版
专门为科研、外贸、跨境电商、海淘人员、开发人员服务的上网加速工具，chrome内核浏览器专用!可以解决chrome扩展无法自动更新的问题，同时可>以访问谷歌google搜索，gmail邮箱，google+等谷歌产品
3,161 users
No Shorts - YouTube Shorts Blocker
Block YouTube Shorts from feeds, search results, and homepage with a dark glassmorphism UI toggle
3,159 users
AI Content Shield: Block AI Mode & Overviews
AI Detector and AI Content Blocker - Protect your feed with AI Content Shield: block Google AI Mode, AI Overviews, AI videos, posts, and features on YouTube, Social Media and the Web.
3,104 users
Music Mode for YouTube™
Hides the video and thumbnails on YouTube. Blocks the video keeping only the audio on YouTube Music. Additionally, it removes the ads from YouTube. Easy to use with many options.
2,948 users
Hide Gemini and Google AI
Hides AI-generated elements from Google properties, like search results, Google Drive, and more.
2,945 users
YouTube Video Downloader HD, 4K & Multi-Format
Download YouTube videos, Shorts, MP3, plus Facebook, Instagram, TikTok, Twitter, Vimeo in 4K with our fast YouTube Video Downloader and converter tool.
2,935 users
Youtube Custom Speed
Change the speed of Youtube videos to whatever you like, with customizable presets and keyboard shortcuts!
2,906 users
YouTube Repeat Button
Adds a repeat button to the HTML5 player to loop over a single track after 1 second delay
2,886 users
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
2,884 users
YouTube Livestreams Theater Mode
Improves the viewing experience of YouTube livestreams and premiers with an enhanced theater mode, including features like moving chat to the left side or on top of the video.
2,815 users
Voila – AI Assistant, Copilot and AI Writer
Seamless personal AI assistant powered by GPT-4o to help you create, write, summarize, brainstorm, and research Get things done with a simple keyboard shortcut – Improve your writing, get answers to all your questions and draft high-quality content.
2,802 users
YouTube Transcript Copy
YouTube Transcript Copier adds a convenient "Copy Transcript" button directly to YouTube video pages, making it effortless to extract and copy video transcripts for research, note-taking, content creation, or accessibility purposes.
2,768 users
Previews (For Twitch & YouTube & Kick)
Live hover previews ＆ a bunch of quality of life improvements
2,724 users
YT Shorts Blocker
Hide Youtube shorts and filter videos by length from your recommended section. For desktop and mobile!
2,684 users
Imagus mod
With a simple mouse-over you can enlarge and display images/videos from links. Now with optional permissions, more features.
2,651 users
