Amplify — Sound Booster

Boost any tab up to 800%. Sleek on-page volume pill for every video and audio, EQ presets, live meter.

Volume boosters shouldn't look like they were built in 2012. Amplify is a free sound booster with the interface it should have had all along. Boost any tab up to 600%, and control it right on the video or audio itself. ▸ WHY AMPLIFY FEELS DIFFERENT Most volume boosters make you click the toolbar icon, open a plain popup and drag a slider. Amplify puts a sleek glass volume pill on every video and audio player. Hover, drag, done. No hunting for the toolbar. ✦ FEATURES • Boost up to 600% (raise the limit to 800% in settings) • On-page volume pill on every video and audio, on every site • Scroll the mouse wheel on the pill for quick adjustments • Beautiful dial in the popup with a live audio level meter • One-click presets: Flat, Voice, Bass, Cinema and Night • Custom Bass, Mid and Treble controls • Soft-clip protection so loud boosts don't harshly distort • Remembers your volume for each site • Keyboard shortcuts: Alt+Shift+↑/↓ volume, M mute, R reset • Volume level shown on the toolbar badge • Four accent themes, and smooth animations throughout • Choose the pill's corner, or show it only on hover ✦ FREE. FOR REAL. No ads. No subscriptions. No locked "pro" features. No account. Everything above is free. ✦ PRIVATE BY DESIGN Amplify works entirely inside your browser. It doesn't collect, store or send your data, and it never records or uploads audio. Your volume settings stay on your device. ✦ GOOD TO KNOW • A few sites serve media in a way that blocks audio boosting. There, Amplify can lower the volume but not raise it, and the pill shows an orange dot. • Chrome needs one click or keypress on a page before it allows boosting above 100%. • Amplify only adjusts audio in tabs you have open. It doesn't touch audio outside the browser. Hover any video. Meet your new volume control.