Enhancer for YouTube™
Eine Vielfalt an Möglichkeiten, um deine Nutzererfahrung auf YouTube zu verbessern.
645.977 Benutzer
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
466.401 Benutzer
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
390.927 Benutzer
Videowiedergabe im Hintergrund
Manches Seiten verhindern die Wiedergabe von Videos im Hintergrund. Dieses Add-on blockiert die von den Webseiten dazu genutzten APIs und ermöglicht so das Abspielen von Videos, auch wenn der betreffende Tab nicht im Vordergrund ist.
184.136 Benutzer
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.
158.616 Benutzer
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!
135.131 Benutzer
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
98.914 Benutzer
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
95.935 Benutzer
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
76.460 Benutzer
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
61.676 Benutzer
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.
46.623 Benutzer
Turn Off the Lights
Die ganze Seite wird abgedunkelt, sodass sie Videos wie im Kino anschauen können. Es funktioniert für alle bekannten Video-Sites wie YouTube, Vimeo, Dailymotion, twitch.tv, Hulu, Metacafe, Youku, uvm.
45.839 Benutzer
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!)
44.492 Benutzer
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
40.326 Benutzer
Easy Screenshot
Capture a screenshot of the whole webpage, and save in your desktop in default.
2.433.070 Benutzer
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, Odnoklassniki.ru, Soundcloud.com and more than 40 other just in one click.
393.962 Benutzer
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.
224.548 Benutzer
Video Downloader professional
- speichern Sie die in Webseiten eingebetteten Videos (Flash, HTML5) auf Ihrer Festplatte. - unterstützt Youtube, Vimeo und viele weitere Webseiten. - fügen Sie Videos einfach unserer Videoliste hinzu. (zum späteres Abspielen oder herunterladen).
170.566 Benutzer
Vollständige Webseite Screenshots (♥♥♥♥♥)
FireShot makes full web page screenshots. Demo: http://bit.ly/RlBQMV Screenshots can be quickly captured and: ― Saved as Image or PDF ― Sent to clipboard ― Printed ― Annotated * ― Uploaded * ― E-Mailed * * OS Windows only
157.015 Benutzer
