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Audio converter

Change the format of any audio file and pick the quality you need.

Free, no accountDeleted after 60 min

Drop an audio file or browse

MP3, WAV, M4A, AAC, OGG, OGA, OPUS +3 more · up to 2 MB

Output format

Quality (bitrate)

Higher kbps sounds better but makes a bigger file. 128 kbps is plenty for speech.

20 of 20 free runs left today

Files are deleted automatically after 60 minutes. Up to 2 MB per file.

How it works

Audio converter in three steps

  1. Step 1: Add your file

    Drag it onto the page or browse for it. Files stay private and are never shared.

  2. Step 2: Pick your settings

    Sensible defaults are already chosen — adjust them only if you need to.

  3. Step 3: Download the result

    Preview it on the page, then save the new file to your device.

FAQ

About audio converter

Limits, privacy and what to expect.

Is it really free without an account?
Yes. You can use audio converter as a guest. Signing in raises the upload size and the maximum length for AI tools.
How big can my files be?
Up to 2 MB per file.
What happens to my files?
They are stored privately, used only to produce your result, and deleted automatically after 60 minutes — including the result. Only the browser that started the job can open it.

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