Volume Maxer - Volume Booster
Boost audio volume on any website. Experience sound like never before. Works for people that have bad speakers or bad quality audio
324 users
YouTube Download Master
YouTube Video Download Master lets you download YouTube videos in resolutions up to 8K or convert them to audio—completely free and without any subscription. Enjoy unlimited video and audio downloads with just one click!
322 users
YouTube Slow and Reverb
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
321 users
Paramount Quality+
Set and manage playback resolution on Paramount+ for on-demand videos and live streams, with simple controls and clear feedback.
313 users
Comics / Manga Downloader
Download image-based comic/manga chapters you’re viewing in Firefox as CBZ, PDF, or ZIP — with auto-detect and page selection.
312 users
Streamloots: Play Cards From Your Browser
Play Streamloots cards and interact with your favorite streamers directly from your browser.
308 users
Twitch Live Extension
A browser extension that lists your live followed streamers and sends notifications when they start a new stream
283 users
Quick YouTube Downloader
Quick YouTube Downloader lets you download YouTube videos in up to 8K resolution or convert them to audio—entirely free and with no subscription. Enjoy unlimited video and audio downloads with just one click!
282 users
🎵 PitchFlow Audio Control Videos
Transform the sound of any HTML5 video on websites like YouTube! PitchFlow lets you shift pitch in real-time — independently from playback speed.
278 users
Movie Downloader | 123Movies Alternative
Stream or Download Free HD Movies with NO Ads! Stream unlimited movies or download to your device to watch offline at a later time. Free movies without ads makes Movie Downloader the best 123Movies alternative.
277 users
Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
274 users
StreamColor Enhancer
Fine-tune saturation, brightness, and contrast on Twitch, Kick, YouTube, and many other streaming/video sites. Per-site/channel profiles, presets, color picker, and pause.
268 users
Vol Boost
Boost your tab's audio volume up to 600% with a simple slider. Works on any website with video or audio content.
262 users
Media URL Timestamper (resume playback)
Remember audio/video playback position for later resuming without cookies, storage or logging in by automatically timestamping the address. Compatible with Youtube, SoundCloud, Invidious and others.
261 users
↺ Netflix Rewind 1 sec
Allows you to ↺ rewind the videoplayer on netflix.com by 1 second each time you press the ← key. The amount of seconds to seek can be adjusted via the 🔧 Options page.
255 users
Watch on Shikimori
The add-on adds the ability to watch and download anime on the Shikimori website.
253 users
