LUFS tool

Audio Loudness Normalizer

LUFS Normalizer is an online tool that sets your audio to a target loudness (LUFS) so videos, podcasts, and recordings sound consistent across platforms.

Upload an MP3/WAV, choose a target (YouTube −14 LUFS, Podcast −16 LUFS, Broadcast −23 LUFS) or enter your own, set format/bitrate if needed, then click “Normalize”. Download the result and optionally keep it in History and tag it.

Common targets

  • YouTube: -14 LUFS
  • Podcast: -16 LUFS
  • Broadcast: -23 LUFS

Use the preset buttons below to fill these instantly.

Normalize Audio

Choose your settings and normalize in one click.

Preset targets
Click a preset or enter your own target below.
Creates a ZIP download with your normalized audio.
Ready to normalize.

How it works

  1. Upload an MP3 or WAV file.
  2. Pick a target LUFS (or use a preset).
  3. Select output format and bitrate if MP3.
  4. Add an optional label for History.
  5. Click Normalize and download the ZIP.