🎵 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.
266 users
Correct YouTube Pause
Firefox extension to fix YouTube play/pause Spacebar function after Alt+Tabbing. *If you're a Chrome user, read full description
265 users
Audio Selector
Audio Selector allow you to routes each tab’s audio to any device (e.g. music to speakers, Meet to headphones). Add shortcuts to change outup device of current tab, to switch to Meet tab, to mute/unmute mic in active meet tab without switching.
264 users
Sound Adjuster
Control the volume (gain) and stereo balance (pan) of audio in tabs. 5-Band Professional Equalizer (Bass, Low Mid, Mid, High Mid, Treble)
264 users
Video Looper
An extension for looping videos across the internet. (It supports most common video sources; Such as, WEBM, MP4, etc...). That means you'll be able to use this extension in websites like YouTube or Twitter.
260 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!
258 users
Mikan 見間 - Japanese Immersion Tracker
Automatically track your Japanese video watch time on YouTube to measure your daily progress learning Japanese without any user input! Works completely in the background and does not collect or transmit your data. Immerse uninterrupted!
258 users
Transpose / Speed / Reverb / Loop - Shifter
Change pitch and speed, plus 13 audio effects such as reverb, bass boost, punch, chorus, lo-fi, vocal boost, pan, treble and more such as loop A/B - for YouTube, Spotify and Apple Music. (pitch changer) (pitch shifter)
256 users
LoopControl
Loop a specific section of a video or audio file. Instead of looping just from the end back to the beginning of the video, you can loop between any two points. Create a gif-like effect just within your browser!
252 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.
252 users
YouTube Musical Spectrum
Audio visualizer for YouTube, YT Music, Spotify, and SoundCloud with musical notes.
252 users
Video Speed Controller
Easily control HTML5 video playback speed on any website, with an intuitive interface and features tailored to both desktop and mobile versions of Firefox.
248 users
SummYT - Summarize YouTube Videos
Summarize videos from YouTube using AI. Adds a button below any YouTube video for generating a summary using AI.
242 users
Caffeine: Keep your screen awake
Prevent your display from sleeping on websites you choose. Designed for Desktop and Android, this lightweight tool keeps your screen awake while reading, cooking, or monitoring dashboards.
242 users
ProxyPilot
Per-site proxy manager & switcher. Route only the sites you choose through your own HTTP/SOCKS5 proxy or a curated free pool — everything else stays direct. Bring your own proxy — no account, no tracking.
241 users
PixelCat
A playful pixel pet add-on for your browser. Choose between a cat, fox, or red panda, earn XP, complete daily quests, unlock skins, items, and enjoy fun page interactions across your favorite websites.
241 users
FocusTube - Block Shorts, Reels, Feed & TikTok
Block distracting Shorts, Reels, TikTok, Facebook, and LinkedIn feed surfaces with focus modes and a local timer.
238 users
