Video DownloadHelper
A webvideók egyszerű letöltése és konvertálása több száz YouTube-szerű webhelyről.
1 943 947 felhasználó
Enhancer for YouTube™
Számtalan új funkció a felhasználói élmény javítására a YouTube-on.
702 871 felhasználó
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
587 110 felhasználó
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!
83 997 felhasználó
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
48 650 felhasználó
Turn Off the Lights
Az egész oldal elsötétül, így úgy nézheted videókat mintha moziban lennél.
36 138 felhasználó
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!)
29 359 felhasználó
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
12 891 felhasználó
BetterTTV
Fokozza a Twitch-et és YouTube-ot új funkciókkal, hangulatjelekkel és többel.
442 697 felhasználó
YouTube mp3
The YouTube-mp3 Add-on generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
40 460 felhasználó
Age Restriction Bypass for YouTube™
Extension to bypass YouTube's age verification and watch age restricted videos without having to sign in.
15 588 felhasználó
Smart Blocker
Smart Blocker is a new generation ad blocker that allows you to watch videos on your favourite websites without ads for free!
15 322 felhasználó
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
10 480 felhasználó
You.com | The Search Engine You Control
Sets Firefox's default search engine to You.com
9 355 felhasználó
Youtube™ Downloader
This extension allows you to download videos directly from youtube.
8 075 felhasználó
Zoom for Firefox
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.
6 738 felhasználó
LibRedirect
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends and backends.
4 295 felhasználó
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
4 105 felhasználó
![Volume Control [Boost volume]](https://addons.mozilla.org/user-media/addon_icons/2750/2750023-64.png?modified=33d02c4f){kind=icon}