Volume Booster – Audio over 100%

Amplify the page audio beyond 100% with anti-clipping limiter. Use with caution to avoid distortion and excessive volume.

Volume Booster increases the audio volume directly on the page (up to 1000%), useful when a video or live stream is too low even at maximum volume. Main features: - Volume boost beyond 100% (e.g., 150%, 300%, 800%) - Built-in limiter to contain peaks and reduce clipping - Global or per-site settings - Immediate update as you move the slider - Compatible with most sites that use <audio> / <video> (e.g., YouTube) Important notes: High volumes can cause distortion and potential damage to your hearing or speakers: use with caution. The extension does not change the system volume: it acts on the audio of the page. Permissions: - storage: saves preferences (global/per-site) - activeTab / scripting: applies the effect immediately to the active tab