Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
319.172 gebruikers
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.
181.497 gebruikers
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.
162.696 gebruikers
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
76.257 gebruikers
Imagus
Enlarge thumbnails, and show images/videos from links with a mouse hover.
61.514 gebruikers
Turn Off the Lights
De hele pagina wordt donkerder, zodat u naar video's kunt kijken alsof u in de bioscoop bent. Hij werkt bijvoorbeeld op alle bekende videowebsites als YouTube, Vimeo, Dailymotion, Hulu, Metacafe, YouKu, etc.
42.398 gebruikers
Worldwide Radio
Listen to live radio stations from around the world!
38.075 gebruikers
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!)
36.391 gebruikers
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
33.680 gebruikers
Ruffle
Zet Flash terug op het web waar het thuishoort.
49.810 gebruikers
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.
38.924 gebruikers
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
30.453 gebruikers
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
23.473 gebruikers
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
19.350 gebruikers
Metastream Remote
Watch streaming media with friends.
18.278 gebruikers
YouTube Downloader (UDL Helper)
Download YouTube / Instagram / OK.ru video's en extraheer audio uit video met slechts een paar muisklikken. MP3-, MP4- en WEBM-formaten worden ondersteund. Je kunt schermopnamen maken van een videoclip die wordt afgespeeld in een online speler.
16.241 gebruikers
Media Helper for Instagram
Easily download Instagram pictures and videos.
15.150 gebruikers
Instagram Downloader
Help users download images and videos easily on Instagram
14.752 gebruikers
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...
11.661 gebruikers
Telegram
Telegram Web
9.905 gebruikers
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
9.175 gebruikers
enhanced-h264ify
Choose what video codec YouTube should play for you
7.668 gebruikers
Save Screenshot
Saves the current page as image file or copies it to clipboard.
7.369 gebruikers
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
6.917 gebruikers
猫抓(cat-catch)
网页媒体嗅探工具
6.353 gebruikers