YouTube Download
Download video from YouTube and many other popular sites in your preferred file format: MP3, MP4, WEBM and more!
6584 użytkowników
Hunter: Find email addresses in seconds
Find email addresses from anywhere on the web, with just one click.
6327 użytkowników
RoQoL - Improve your Roblox experience
Multiple changes to the roblox site for a better user experience.
6242 użytkowników
SmartProxy
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
6092 użytkowników
Youtube Defender - Устраняет замедление YouTube
🚀 Как ускорить Ютуб в 🇷🇺 России? 💣 Установите плагин ⚡️ Youtube Defender на ваш браузер и наслаждайтесь быстрой загрузкой видео!
5961 użytkowników
Pinned GMail
Go to the pinned GMail tab. If it doesn't exist, it's created. It also alerts you the unread emails.
5790 użytkowników
Theme Font & Size Changer
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
5567 użytkowników
QR Code (Generator and Reader)
Generate QR Code from the url of current page, link or selected text. And decode QR Code in image.
5557 użytkowników
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
5359 użytkowników
Translate Now
Right click a selection, page or link to translate words in Firefox using Google Translate, DeepL Translator or Bing Translator. In Firefox voor Android you first make a selection and then you use the button.
5345 użytkowników
Alerte sur les sites GenAI
Affiche une alerte sur des sites générés tout ou partie par des IA. Liste gérée par Next.ink
5259 użytkowników
Download Facebook Videos
Download videos from facebook pages, groups, profile, cover...
5251 użytkowników
Tumblr Savior
Would you like to control what shows up on your dashboard? Tumblr Savior is here to save you!
5226 użytkowników
SkipIt Adblocker for Youtube
Skip all YouTube ads instantly with SkitIt – fast, secure, and seamless ad-free streaming.
5165 użytkowników
WhatsApp Pinned
Open, Go to, or Toggle a pinned tab with the WhatsApp Web app in it. This extensions provides a customizable keyboard shortcut, and button to open or toggle the pinned tab.
5162 użytkowników
Insta Media Downloader
Télécharge les médias de IG d'une façon rapide et simple. Un bouton télécharger apparait sur chaque média affiché par IG.
5134 użytkowników
YouTube Downloader
YouTube Downloader – Free YouTube Video Downloader & MP3 Converter | 4K Support Easily download YouTube videos in MP3, MP4, HD, or 4K with this fast and free Firefox extension. Convert YouTube to MP3 or download videos in any format with one click.
4945 użytkowników
IGPlus -Ukryj Instagram Rolki, filmy, komentarze
2025 • Open-source • Ukryj Instagram Shorts, filmy, komentarze, ścianę sugestii, polubienia, rekomendacje na stronie głównej, trendy... i wiele więcej.
4945 użytkowników
Image Block
Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections.
4837 użytkowników
PhantomBuster
This extension will allow you to easily retrieve your session cookies each time you use PhantomBuster.
4679 użytkowników
