Compress Audio Online

Reduce audio file size while keeping the sound quality good. Free, fast and private. Your files never leave your device.

Compress Audio is coming soon.

How to use Compress Audio

  1. Choose an audio file or drag it into the box.
  2. Adjust the settings you need.
  3. Click the button to process your file.
  4. Download the result.

Frequently asked questions

Is this tool free?

Yes. It is completely free and has no sign-up.

Are my files uploaded to a server?

No. Everything is processed inside your browser, so your files stay on your device.

More audio tools

Audio Converter

Convert audio between MP3, WAV, AAC, M4A and more.

Audio Cutter

Trim and cut audio files online. Make ringtones and clips right in your browser.

Merge Audio

Join multiple audio files into one track, arrange the order and download.

Increase Audio Volume

Make quiet audio louder. Boost volume safely and download instantly.