Mute Switch
A simple extension to mute and unmute the current tab with a single click on the toolbar.
3 users
Zenlo volume optimizer
Boost video volume beyond 100% and enhance your audio with custom sound modes like Bass Boost and Vocal Clear. Tweak Volume and enhances the audio of videos on any website.
3 users
YTMP3X – YouTube To MP3 Converter Free
Convert permitted public YouTube video and Short audio to MP3 locally in Firefox. Choose 128, 192, 256 or 320 kbps.
InviTube
Open source extension that redirects YouTube videos/images to Invidious without sending a bit to YouTube/Google.
3 users
Khan Academy Correct Answer Sound on SAT Prep
Brings back the sound when you get an SAT prep answer correct on Khan Academy.
3 users
SpectraTube
Professional audio spectrum analyzer for YouTube with real-time visualization, 10-band frequency display, and professional metering.
3 users
SoundCloud SIGMA
SoundCloud extra/enhancing features: Playback speed, Bass booster, Better UI and more.
Now Playing for Linux
Sends the currently playing video to MPRIS on Linux, which a program can use to display the media (title).
3 users
Diapasón 432Hz
Retune your browser audio to 432 Hz — Spotify, Apple Music, YouTube, SoundCloud & more. Free, live, one click.
Smart Earmuffs
Real-time volume normalization (LUFS). Boost or lower volume to a level you choose. Fast and lightweight.
AI Lyrics Generator - Create Song Lyrics from Idea
Professional AI lyrics generator that creates original song lyrics from simple text prompts. No songwriting experience needed.
3 users
9 O'Clock on a Saturday
Opens a new tab to Billy Joel's 'Piano Man' music video every Saturday at 9 PM.
3 users
WebGrenade
WebGrenade: The ultimate all-in-one productivity suite for webmasters. Features a media downloader, cooWebGrenade is a powerful, all-in-one productivity hub designed for developers, webmasters,kie manager, security tools, and 10+ essential utilities.
3 users
Watch Later Fade & Hide (for YouTube)
Dims videos from your YouTube 'Watch Later' list on the homepage (or hides them completely) and marks them with a badge, so new content is easier to spot. Unofficial extension, not affiliated with YouTube/Google.
3 users
MidnightAudio — Speech Clarifier
Real-time speech clarifier and dynamic range compressor for YouTube, Netflix, Prime Video, Disney+, Twitch and every HTML5 player.
ZenTab — New Tab Dashboard
Beautiful new tab with clock, search, todos, timer, notes, ambient sounds & stunning backgrounds. Free & private.
3 users
YouTube Flow
A zero-bloat, 5KB extension that automatically clicks "Yes" on the "Video paused. Continue watching?" prompt. No ads, no tracking, just uninterrupted playback.
3 users
