Peak Normalizer & WAV Export

Normalize mono or stereo samples to a chosen sample-peak ceiling, with linked-channel gain and a downloadable 24-bit PCM WAV.

Choose an audio file to begin.

This is sample-peak normalization, not LUFS normalization, limiting, or true-peak protection. The WAV uses the decoded browser sample rate shown below, may differ from the source rate, and does not preserve metadata. 24-bit PCM export uses rounding without dither. Silence cannot be normalized.