Tab Volume Booster — up to 600%

Boost the volume of any tab up to 600% — each tab separately. Quiet video, low podcast, weak laptop speakers? Open the popup, drag the slider, done. Features - Volume from 0% to 600%, set separately for each tab - Quick buttons: 100 / 200 / 300 / 400 / 600 - Voice preset – makes dialogue and podcasts easier to hear - Bass preset – adds low-end punch to music - Toolbar badge shows the current tab's volume - List of tabs playing audio – click to jump to one - Light and dark theme, English and Turkish - One-click reset Privacy Everything runs locally in your browser. No data is collected, no account, no ads, no network requests. Note Media served from another domain without CORS permission cannot be boosted above 100% (a browser security limit). The extension detects this and tells you. You can still turn such media down.