Enhancer for YouTube™
Πάρτε τον έλεγχο του YouTube και ενισχύστε την εμπειρία χρήσης σας!
576.822 χρήστες
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
569.684 χρήστες
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
480.671 χρήστες
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
332.645 χρήστες
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.
140.865 χρήστες
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.
135.805 χρήστες
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!
128.840 χρήστες
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
88.842 χρήστες
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
77.019 χρήστες
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
71.593 χρήστες
Imagus
Δυνατότητες που σχετίζονται με εικόνες.
60.054 χρήστες
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.
58.832 χρήστες
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
51.106 χρήστες
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!)
50.505 χρήστες
Feedbro
Advanced Feed Reader - Read news & blogs or any RSS/Atom/RDF source.
46.425 χρήστες
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
43.106 χρήστες
Turn Off the Lights
Ολόκληρη η σελίδα θα σκοτεινιάσει, ώστε να μπορείτε να παρακολουθήσετε το βίντεο σαν να είσαστε στο σινεμά.
42.250 χρήστες
Worldwide Radio
Listen to live radio stations from around the world!
37.178 χρήστες
Audio Equalizer
Stylish audio equalizer in toolbar popup.
36.969 χρήστες
Easy Screenshot
Capture a screenshot of the whole webpage, and save in your desktop in default.
3.089.478 χρήστες
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.
421.410 χρήστες
Zoom Extension
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.
250.546 χρήστες
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
185.133 χρήστες
FireShot: Full Web Page Screenshots (♥♥♥♥♥)
FireShot makes full page screen captures - http://bit.ly/RlBQMV Screenshots are quickly captured and: ― Saved as Image / PDF with links and text ― Sent to clipboard ― Printed Capture all open tabs or provide a list of the URLs for grabbing
166.479 χρήστες
600% Sound Volume
Up to 600% volume boost
150.209 χρήστες