Even out the loudness of an audio file to a consistent level (EBU R128, ~-16 LUFS). Upload and we re-encode it normalized, in its own format.
We run two-pass EBU R128 loudness normalization to ~-16 LUFS — the standard used for streaming — so quiet and loud sources end up at a comparable level without clipping.
The normalized audio is saved back in its own format (MP3, WAV, FLAC, M4A…), or pick another in the convert step. Anonymous uploads are temporary and encrypted in transit.
Upload your audio file — loudness normalization is pre-selected. Just download, or pick a different output format first.
No — normalization targets a consistent perceived loudness (LUFS), which can raise quiet audio or lower over-loud audio, rather than just turning the volume up.
Yes — no account needed, over an encrypted connection, and anonymous files are temporary.
Compress an image · Compress a PDF · Remove metadata · Anonymize a photo · All formats