Volume Mixxer
Open source Extension that boosts Volume up to 400%. No Elevated Permissions required. Switch between Tabs seamlessly.
140 users
Live Commercial Blocker
Automatically block TV commercials on live sports streams and play media of your choice in their place.
140 users
CaptionGo – Live Captions & Dual Subtitles
Add dual subtitles & AI live captions to any web video with speech recognition. 30+ translation engines. Mobile & fullscreen.
140 users
YouTube Max Quality
Lightweight Firefox web extension to automatically change the video quality to max.
139 users
Video Recording and Screenshot - SuiboLu
Easily capture web videos with one-click recording and high-definition screenshots, keeping every wonderful moment at your fingertips. After downloading the companion software, you can unlock advanced features like automatic video
139 users
“Post!” button (Postila.ru)
A handy tool to collect and post knitting schemes, recipes, and other ideas – “Post!” button from Postila.ru. From Russia with love.
139 users
YouTube Downloader
Download videos from 1000+ sites in 4K! Supports MP4, WebM, MP3, FLAC & more. Multi-language, dubbed YouTube, playlists, batch downloads & all audio bitrates — server-powered, zero device load. One click, any device!
139 users
YouTube Full Captions
Enhances YouTube's auto-generated subtitles to display line by line instead of word by word, for improved readability.
139 users
YouTube NonStop Watcher
Automatically clicks 'Yes' to the 'Are you still watching?' prompt on YouTube.
138 users
eBay Kleinanzeigen Suche
Dieses Add-on ermöglicht es Ihnen, eBay-Kleinanzeigen automatisch nach dem ausgewählten Text zu durchsuchen. Die Treffer werden dabei hervorgehoben, sodass Sie sie schnell und einfach finden können.
138 users
Quick Image Downloader
Quick Image Downloader is a robust browser extension designed for seamless image saving from any webpage. Enjoy effortless batch downloads with customizable options for file size, dimensions, and image type. Simplify your workflow and save time with
137 users
MASKA Tiktok Upload Method
Post edit on tiktok without any compression! Keep 60fps + Max quality
137 users
Invert Image color
The add-on inverts color of an image or color of any part of a page. Changes white color to black, for comfortable night time reading. Click on element second time to toggle inversion.
137 users
Ostendo – YouTube Screenshots
Capture and Share beautiful Tiles of YouTube Thumbnails and Comments! Customize the shape, content, and theme!
137 users
XMaster: Power Tools for X (Twitter)
Download videos and images from X (Twitter) and format post timestamps to your local time.
136 users
Image gallery
Extension that allows to save the links of images, they can be previewed from the gallery (pop-up) and from there, the links of the images can be opened in a new tab, copied to the clipboard or removed from the gallery.
135 users
VideoGrab
Download videos from Rumble, Twitch, Vimeo, Dailymotion and other streaming sites. Detects video streams automatically, lets you pick quality, and saves as MP4.
135 users
Ultra Zoom
Hover over any image to instantly see the full-size version. Free on 60+ sites. Optional Pro upgrade for power features.
134 users
Multi LLM AI Chat
🚀 Multi-AI Chat Assistant – chat with 40+ AI providers, generate images (FLUX, DALL·E, Gemini & more), compare models side‑by‑side, all in one sleek Firefox sidebar. Free & open source! 🔥
134 users
