Video DownloadHelper
Łatwy sposób na pobieranie i konwertowanie filmów internetowych z setek witryn podobnych do YouTube.
1 935 007 użytkowników
Enhancer for YouTube™
Przejmij kontrolę nad YouTube i popraw komfort użytkowania!
700 646 użytkowników
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
584 810 użytkowników
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!
83 826 użytkowników
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
48 407 użytkowników
Turn Off the Lights
Cała strona będzie przyciemniana, abyś mógł oglądać filmy tak, jak w kinie.
36 022 użytkowników
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!)
29 308 użytkowników
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
12 861 użytkowników
Download Video and Flash - HD Download
Download Video and Flash - HD Download is a great download helper tool that lets you download video and Flash games very easily. Download from YouTube, Facebook, Dailymotion, Vimeo and more. Download and enjoy! Download now!
74 354 użytkowników
YouTube mp3
The YouTube-mp3 Add-on generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
40 343 użytkowników
Age Restriction Bypass for YouTube™
Extension to bypass YouTube's age verification and watch age restricted videos without having to sign in.
15 468 użytkowników
Smart Blocker
Smart Blocker is a new generation ad blocker that allows you to watch videos on your favourite websites without ads for free!
15 325 użytkowników
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
10 495 użytkowników
You.com | The Search Engine You Control
Sets Firefox's default search engine to You.com
8992 użytkowników
Youtube™ Downloader
This extension allows you to download videos directly from youtube.
8066 użytkowników
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.
6724 użytkowników
LibRedirect
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends and backends.
4267 użytkowników
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.
4106 użytkowników
![Volume Control [Boost volume]](https://addons.mozilla.org/user-media/addon_icons/2750/2750023-64.png?modified=33d02c4f){kind=icon}