Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
315 771 utilizadores
Video Background Play Fix
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
181 374 utilizadores
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
162 996 utilizadores
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
75 721 utilizadores
Imagus
With a simple mouse-over you can enlarge images and display images/videos from links.
62 098 utilizadores
Turn Off the Lights
A página irá escurecer para que veja o vídeo como se estivesse no cinema.
42 900 utilizadores
Worldwide Radio
Listen to live radio stations from around the world!
39 170 utilizadores
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
34 065 utilizadores
Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
33 126 utilizadores
Ruffle - Flash Emulator
Putting Flash back on the web. Designed to be easy to use, this extension will seamlessly enable you to play flash content, with no extra configuration required!
49 350 utilizadores
Flash Player 2022
Play Flash anytime, even in 2022 and beyond, using an emulator. Want to fix "Adobe Flash Player is blocked" messages? This extension will remove those messages and allow you to play Flash in any website with a single click.
39 426 utilizadores
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
31 653 utilizadores
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
23 043 utilizadores
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
19 162 utilizadores
Metastream Remote
Watch streaming media with friends.
18 640 utilizadores
Media Helper for Instagram
Easily download Instagram pictures and videos.
15 293 utilizadores
YouTube Downloader (UDL Helper)
Download YouTube / Instagram / Odnoklassniki videos and extract audio from video with just a few mouse clicks. Supported media formats are MP3, MP4, WEBM. Capture frames from online videos with a screenshot button.
14 427 utilizadores
Instagram Downloader
Help users download images and videos easily on Instagram
14 233 utilizadores
UltraWideo
The cross-browser extension that manipulates video aspect ratio to fit your entire screen. Take control over cinematic black bars. Netflix | Prime Video | Disney+ | Hulu | ESPN | + Many others...
11 646 utilizadores
Telegram
Telegram Web
10 017 utilizadores
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
9357 utilizadores
enhanced-h264ify
Choose what video codec YouTube should play for you
7528 utilizadores
Save Screenshot
Saves the current page as image file or copies it to clipboard.
7312 utilizadores
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
7043 utilizadores
猫抓(cat-catch)
网页媒体嗅探工具
6216 utilizadores