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Compress Audio

Reduce audio file size

100% private. Your files and inputs never leave your device — everything runs locally in your browser.

Audio Processing

Reduce audio file size by adjusting bitrate.

Drop files here or click to browse

Accepts: audio/*

Max 200.0 MB per file

Options

Upload an audio file above to enable processing.

Features

  • Bitrate control
  • Format selection
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How to Use Compress Audio

Reduce audio file size. No signup, no uploads, no watermarks.

  1. 1

    Drag your audio file into the tool.

  2. 2

    Pick the options — trim points, output format, or quality.

  3. 3

    Run the tool; it processes locally so your audio stays on your device.

  4. 4

    Listen back and download the result.

Why choose Compress Audio?

  • No uploads — your files never leave your device.
  • Free forever with no signup, no watermarks, and no limits.
  • Works on any device with a modern browser — no installs.
  • Fast, private, and built for getting the job done in seconds.
Try Compress for free

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Change Audio Speed

Change the playback speed of audio

Adjust Volume

Increase or decrease audio volume