Enhancer for YouTube™
Toma el control de YouTube y lleva tu experiencia de usuario a otro nivel!
724.745 usuarios
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
576.329 usuarios
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
259.693 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.
168.553 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.
150.677 usuarios
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!
86.851 usuarios
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
79.958 usuarios
Imagus
Amplia imágenes en miniatura, y muestra imágenes y videos al pasar el puntero sobre enlaces.
61.543 usuarios
TinEye Reverse Image Search
Click on any image on the web to search for it on TinEye. Recommended by Firefox! Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
60.234 usuarios
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
45.069 usuarios
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
40.090 usuarios
Turn Off the Lights
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.
35.594 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!)
29.397 usuarios
Easy Screenshot
Capture a screenshot of the whole webpage, and save in your desktop in default.
3.550.333 usuarios
SaveFrom.net helper all-in-1 / youtube downloader
SaveFrom.net helper will enable you to download files from YouTube.com, FaceBook.com, Vimeo.com, Daylimotion.com, VK.com, Odnoklassnoki.ru, Soundcloud.com and more than 40 other just in one click.
438.310 usuarios
Zoom Scheduler
Recommended, support FireFox 45+. The Zoom Firefox Extension allows participants to schedule Zoom cloud meetings directly from Google Calendar. you can start an instant meeting or schedule a future meeting via a button.
240.567 usuarios
Video Downloader professional
- download and save videos embedded into a website to your hard disk - add youtube, vimeo and other videos easily to your video list - supports up to 4k videos
192.020 usuarios
ZenMate Free VPN - Mejor VPN
ZenMate VPN: gratis VPN para ocultar la IP. Encripte la conexión y desbloquee sitios web fácilmente.
117.015 usuarios
Ant Video Downloader
Uma extensão do navegador com um aplicativo adicional para baixar e combinar segmentos de streaming de vídeo.Um aplicativo adicional está temporariamente disponível apenas para Windows, uma versão para outros sistemas está em desenvolvimento.
98.220 usuarios
