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Audio & Video Volume Booster
Amplify quiet voice notes, lectures, and video tracks up to 500% with studio-grade anti-clipping dynamics.
Click to upload or drag & drop Audio / Video file
Boost quiet audio up to 500% with intelligent peak limiting to eliminate distortion.
Choose Audio TrackFAQ Hub
Volume Booster Frequently Asked Questions
Learn how client-side Web Audio gain and compression boost loudness safely.
How do I boost the volume of a quiet audio or video file past 100%?
Upload your audio or video file, drag the volume multiplier slider up to 500% (+14 dB), and listen to the preview. The built-in studio dynamics compressor prevents harsh clipping and speaker distortion.
Will boosting volume distort my audio or ruin my speakers?
Our volume booster integrates an automatic peak limiter and dynamic compression curve. This ensures loud transients are smoothly controlled so you get clear, elevated vocal loudness without blown-out square waves.
Can I amplify quiet voice notes, interviews, and lectures for free?
Yes! MicroTools.dev runs entirely inside your browser memory without server queues, file size limits, or subscriptions. Process as many audio tracks as you need.