Audio Volume Booster
Boost your audio volume online for free. Increase loudness by 100% to 500% with anti-clipping protection.
Upload your file
Drag & drop or browse
Max file size: 500 MB
Files are processed securely and are automatically deleted after 1 hour. We never store or share your content.
Features
Up to 500% volume boost
Normalize option
Prevent clipping
Free – no signup
How to Use
1
Upload your audio file.
2
Select volume level (100%–500%).
3
Optionally enable normalize and anti-clipping.
4
Click Boost.
5
Download the louder audio.
Supported Formats
Input
mp3wavm4aaacflac
Output
mp3
How much can I boost the volume?
Up to 500%, but we recommend staying under 300% to avoid distortion.
What does prevent clipping do?
It limits the maximum output level to avoid digital distortion when boosting volume.