Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
440.570 usuarios
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.
187.505 usuarios
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.
157.871 usuarios
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
114.682 usuarios
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
108.440 usuarios
Imagus
Amplia imágenes en miniatura, y muestra imágenes y videos al pasar el puntero sobre enlaces.
59.858 usuarios
Turn Off the Lights for YouTube
La página se oscurecerá completamente, así podrás ver los vídeos como si estuvieras en el cine. Funciona con todas las webs de vídeos conocidas como YouTube, Vimeo, Dailymotion, twitch.tv, Hulu, Metacafe, Youku, etc.
46.616 usuarios
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!)
44.253 usuarios
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
1346 usuarios
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
59.941 usuarios
Global Speed: Control de velocidad de video
Establezca una velocidad predeterminada para video y audio.
57.057 usuarios
YouTube Downloader (UDL Helper)
La extensión permite descargar videos de YouTube / Instagram / Odnoklassniki, así como extraer audio del video. Es compatible con MP3, MP4, WEBM. Se puede hacer capturas de pantalla del vídeo reproducido en un reproductor en línea.
33.007 usuarios
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.
28.646 usuarios
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
27.619 usuarios
UnTrap for YouTube
Summarize YouTube videos with AI and Hide Distractions: shorts, ads, comments, related, suggestions, and more.
18.469 usuarios
Librezam
Song recognition webextension using Shazam API (Also supports Audd, ACRCloud and Tencent API)
18.331 usuarios
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...
14.061 usuarios
