Woofer - Volume Booster & Tuner

Boost any tab up to 1000%. Per-tab voice & bass tuning, instant mute, and saved presets. No ads, no account, all free.

Some tabs are just too quiet. Woofer fixes that. Boost the volume of any tab well past 100%, all the way up to 1000%, and finally hear what you're trying to listen to. Woofer works on every tab playing audio, even the ones running in the background, so you never have to hunt for the one that's too loud or too soft. Here's what you get: - A real boost, up to 1000%. Bring quiet videos, calls, and streams up to a level you can actually hear. - Control every tab at once, or one at a time. A master slider moves everything together, and per-tab controls dial in each tab on its own. - Voice and bass tuning built right in. Push dialogue and podcasts to the front, or add deep low end to music, anywhere from 1 to 12 dB. - One-click mute. Silence any tab in an instant and bring it back just as fast, without losing your spot. - Presets that remember. Save your levels for a site and Woofer sets them automatically every time you come back. Private by design. Everything stays on your device: no account, no sign-up, no tracking, no ads. Every feature is unlocked and free. Works beautifully on YouTube, YouTube Music, Twitch, Spotify, and just about every player on the web. Add Woofer to take control of your sound.