Free & Instant

Convert AAC to MP3 Online — Free & Instant

Transform AAC audio to the universal MP3 format.

Upload your file

Drag & drop your .aac file here, or browse
Multiple files supported

.AAC.MP3

Maximum file size: 500 MB · Multiple files supported

100% private — files are processed in your browser, never uploaded

How It Works

AAC to MP3 in 4 Easy Steps

Convert AAC to MP3 in seconds — no sign-up, no upload, no catch.

  1. 1

    Upload AAC/M4A file

    Drop your audio file or click Browse.

  2. 2

    MP3 auto-selected

    MP3 is pre-selected as the output format.

  3. 3

    Convert locally

    Your AAC audio is converted to MP3 in your browser.

  4. 4

    Download MP3

    Save your MP3 file.

Use Cases

Why convert AAC to MP3?

  • Convert iTunes purchases to MP3
  • Make AAC audio playable on all devices
  • Standardize audio library format

Related Audio Conversion Tools

Need to convert other formats? Try these popular free online tools.

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WAV to MP3
.flac.mp3
FLAC to MP3
.ogg.mp3
OGG to MP3
FAQ

Frequently Asked Questions

Yes. M4A files use AAC encoding and can be converted to MP3.