Volume Master - Tab Volume Booster & EQ

Control and boost the volume of any tab up to 500%, with per-tab voice & bass EQ, mute, and saved presets. No ads.

Volume Master gives you a real mixing board for your browser. Set the volume of each tab independently, and push past 100%, up to 500%, when a video or stream is just too quiet. ★ BOOST BEYOND 100% Some tabs are mastered too low. Crank any tab up to 500% to finally hear it. ★ A CONTROL FOR EVERY TAB PLAYING AUDIO Every tab making sound shows up in one panel. Adjust them individually, no need to switch tabs. Background tabs work too. ★ MASTER VOLUME One slider controls every tab at once when you just want everything louder or quieter. ★ VOICE & BASS BOOST (with fine-tuning) Lift speech so dialogue and podcasts are clear, or add low end to music, each adjustable from 1 to 12 dB, per tab or across the board. ★ MUTE WITHOUT LOSING YOUR PLACE Mute any tab from the panel; it stays in the list so you can bring it right back. ★ SAVE YOUR SETTINGS Save a site's volume and EQ so it's applied automatically next time, or set a global default for every site. Don't want it saved? It resets to default each visit unless you choose to keep it. ★ CLEAN AND PRIVATE A simple dark interface. No ads, no account, and it collects zero data, everything stays on your device. Type an exact percentage, drag a slider, or use the boosts. That's it. Note: boosting above 100% works on the vast majority of sites (YouTube, YouTube Music, Twitch, Spotify, and most players). A small number of cross-origin media files can only be lowered, not boosted, due to browser security.