Audio Volume
Amplify or reduce audio volume, normalize to peak, add fade in/out — powered by Web Audio API.
Drop an audio file to adjust volume
Amplify or reduce volume, normalize, and apply fade effects
⚙ Volume Settings
Volume Multiplier
1.0 = original, 2.0 = double
1.5×
Normalize
Set peak to specific level
Fade In (s)
Fade Out (s)
Output Filename
✓ Done!