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 pengguna
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
432.927 pengguna
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
423.129 pengguna
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 pengguna
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 pengguna
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!
142.265 pengguna
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
114.682 pengguna
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 pengguna
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
104.731 pengguna
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
77.059 pengguna
Audio Equalizer
Stylish audio equalizer in toolbar popup.
60.534 pengguna
Imagus
With a simple mouse-over you can enlarge images and display images/videos from links.
59.858 pengguna
Turn Off the Lights
Seluruh halaman akan menjadi gelap, sehingga kamu dapat menonton video seolah-olah berada di bioskop.
46.616 pengguna
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.
46.207 pengguna
Feedbro
Advanced Feed Reader - Read news & blogs or any RSS/Atom/RDF source.
45.009 pengguna
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 pengguna
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
39.368 pengguna
Worldwide Radio
Listen to live radio stations from around the world!
31.605 pengguna
PhotoShow
Hover to zoom and view high-definition images. Instantly enlarge visuals, crafted for all your favorite websites—and for you.
3.588 pengguna
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
1.346 pengguna
Easy Screenshot
Capture a screenshot of the whole webpage, and save in your desktop in default.
1.851.295 pengguna
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.
387.739 pengguna
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 with a button.
217.792 pengguna
600% Sound Volume
Up to 600% volume boost
202.825 pengguna
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
164.694 pengguna