Video DownloadHelper
La manera senzilla de baixar i convertir vídeos web de centenars de llocs semblants a YouTube.
1.927.259 usuaris
Ghostery – Privacy Ad Blocker
The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.
1.062.076 usuaris
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
798.322 usuaris
Enhancer for YouTube™
Pren el control de YouTube i millora la teva experiencia d'usuari!
667.175 usuaris
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
597.168 usuaris
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
519.464 usuaris
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!
138.901 usuaris
Block Site
A customizable, password-protected website blocker and redirector.
75.695 usuaris
'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
57.737 usuaris
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!)
47.129 usuaris
Turn Off the Lights
La pàgina sencera s'enfosquirà, així podrà veure els vídeos com si fos al cinema.
46.607 usuaris
Adaptive Tab Bar Colour
Changes the colour of Firefox theme to match the website’s appearance.
4.570 usuaris
1.320 usuaris
600% Sound Volume
Up to 600% volume boost
175.198 usuaris
Netflix Party is now Teleparty
Watch Netflix, Youtube, Disney Plus, Hulu, HBO, and Amazon Prime Video in sync with friends
66.926 usuaris
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!
63.140 usuaris
Watch2Gether
With Watch2Gether you can watch videos together with your friends. Enhance your Watch2Gether experience with our official browser extension.
56.107 usuaris
Global Speed
Set a default speed for video and audio.
40.469 usuaris
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
38.221 usuaris
YouTube mp3
The YouTube-mp3 Add-on generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
36.288 usuaris
YouTube Downloader (UDL Helper)
Download YouTube / Instagram / Odnoklassniki videos and extract audio from video with just a few mouse clicks. Supported media formats are MP3, MP4, WEBM. Capture frames from online videos with a screenshot button.
33.800 usuaris
DeArrow - Better Titles and Thumbnails on YouTube
Crowdsourcing titles and thumbnails to be descriptive and not sensational
30.818 usuaris
Raindrop.io
All-in-one bookmark manager
24.278 usuaris