TikTok Fix Pack
Makes TikTok smooth on Firefox: forces reliable H.264 playback, stops ghost videos from playing double audio, and keeps DM typing fast in long chats.
1,404 users
Volume Master
Easily control the volume of videos and streams on your browser tabs. Adjust the sound, mute instantly, and reset to normal volume.
1,401 users
YouTube Uninterrupted
Prevents YouTube from pausing videos with the 'Continue watching?' dialog, allowing uninterrupted playback of music, podcasts, and long-form content. This add-on is 100% free and open-source.
1,381 users
Fansly Downloader
Downloader for fansly.com. An extension that adds download buttons for Fansly images and videos.
1,379 users
Video-Screenshot
Nehmen Sie einen Screenshot des Videos auf. Nehmen Sie einen Screenshot von Videos auf, die in einem <video>-Element auf Webseiten wie YouTube, Twitter oder Twitch abgespielt werden.
1,374 users
Antigram - Explore & Reels Blocker
Antigram is a browser extension to fight back Instagram's addictive features You will be able to check what your friends are up to without falling into a black hole of distractions and meaningless content Antigram is free and it does not track you
1,372 users
YouTube Video Easy Downloader
YouTube Video Easy Downloader lets you download YouTube videos up to 8K or convert them to audio—completely free and without a subscription. Download unlimited videos and audio in one click!
1,336 users
Pangram AI Detection
Pangram Labs detects AI-written text and AI-generated images. Right-click and select 'Check text for AI' or 'Check image for AI.'
1,333 users
Wordtune: AI Writing, Paraphrasing & Grammar Tool
With Wordtune, your AI writing companion, you can easily paraphrase, rewrite, correct grammar and more — all for free. In just a few clicks, you can turn your scattered thoughts into exactly what you want to say and streamline your writing process.
1,326 users
Progress Bar for Instagram
Adds clickable progress bars / scrubber to videos on Instagram as well as volume control
1,319 users
Subtitle Downloader – YouTube, Netflix, Disney+
Download subtitles from Netflix, YouTube, Disney+, Prime Video, HBO max & Apple TV in ASS/SRT/VTT/TXT. Dual + auto translation, edit before download. Bulk download whole season in one click!
1,303 users
ReelSleek - Instagram Video Control & Download
ReelSleek adds quality volume control, precise seek bar, download, auto scroll, rotate, full screen, theater mode and more! Enjoy the experience native Instagram does not provide!
1,303 users
Auto Post Facebook Groups
One click to copy a product image and caption for Facebook: a copy-title button, post navigation and a link formatter.
YouTube Video Downloader Pro
Download your favorite YouTube videos quickly and easily with YouTube Video Downloader Pro. Enjoy fast, high-quality downloads in multiple formats, including HD and 4K. Our ad-free, user-friendly extension ensures a seamless and secure experience.
1,278 users
Blerp - Video Alerts, TTS, Sound Memes on Streams
Sound alerts, TTS (text to speech), video alerts, channel points, media share, GIFs and walk-on sounds for live streams, plus Blerp, 7TV, FFZ and BTTV chat emotes on Twitch, Kick, YouTube, TikTok, Rumble and X.
1,256 users
Lightweight X (formerly Twitter)
Lightweight of X (formerly Twitter) which is very heavy in Firefox.
1,251 users
Shimeji Browser Extension
Fill your browser with tiny chaotic cuties with unique character from Imported Shimeji packs, collect your favorite characters, and let them scamper, climb, flop, and comment on what you're doing, all in your browser and in 99% of pages.
1,245 users
BetterViewer
BetterViewer was designed as a replacement for the image viewing mode built into Firefox and Chrome-based web browsers. With BetterViewer you can use various keyboard shortcuts to quickly pan, zoom images, edit and a lot more!
1,209 users
Better Videos for Instagram: Playback & Volume
Take control of Instagram videos with playback speed and volume controls, Picture-in-Picture, fullscreen, and automatic skipping.
1,208 users
ZeroDelay
This extension syncs YouTube live streams in real-time by accelerating viewer-delayed streams caused by data reception delays.
1,174 users
M3U8/HLS/DASH Player with Custom Keyboard Controls
Advanced M3U8/HLS/DASH/MPD player with YouTube-like custom keyboard shortcuts, stream detection, PIP mode, frame navigation, and live streams. Works on Firefox for Android with touch gestures.
1,163 users
SpoPlus - Edit Spotify Theme & Settings
2026 • Spotify extension that allows you to bring back classic heart button, set up new themes, fonts, remove annoying notifications, popups, and many more!
1,160 users
Add a Download button on YouTube
This extension allows you to download sounds or videos directly from YouTube.
1,141 users
