How to normalize volume in 3 easy steps
- 1
Add your audio file
Drop an MP3, WAV, OGG, M4A or WebM file into the box, or browse your device.
- 2
Pick the target level
Choose how loud the peak should be. The tool shows the current peak in dB so you can see the boost you need.
- 3
Download the result
Press 'Normalize' and the adjusted file is ready to download as lossless WAV.
Why use the volume normalizer tool from Super Utility Hub?
Fix quiet recordings and inconsistent volumes in seconds. The Volume Normalizer measures the peak level of your file and rescales it so the loudest moment hits exactly the target you choose — no clipping, no distortion.
It is perfect for voice notes recorded too quietly, songs that play softer than the rest of your playlist, or podcast clips that need to sit at a consistent level. Pick a target between -12 dB and 0 dB and the tool does the math for you.
The analysis and adjustment run entirely in your browser. Nothing is uploaded, and the result downloads as a lossless WAV.
- Processes everything in your browser — no upload servers involved
- Free forever with unlimited uses
- Works on Windows, macOS, Linux, Android and iOS
- No watermark or branding on your output, ever
Frequently asked questions
What is the best target level?
Around -1 dB or -0.5 dB is standard for music and podcasts — loud without clipping. Use -3 dB if you plan to add effects or fades afterwards.
Can it make a file louder than the original?
Yes — if the file's peak is low, the tool boosts it up to the target. That is the main use case: fixing quiet recordings.
Will it cause clipping?
No. The whole file is scaled so the peak lands exactly on the target, which guarantees no sample exceeds full scale.