Units Converter

AAC to AU converter

On your device

Convert AAC to AU in your browser. Add your files, adjust the available settings, and download AU files. No file upload or account required.

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AU to AACAAC to multiple formatsBatch to AU

Convert AAC to

All outputs
AAC to 3G2AAC to 3GPAAC to AC3AAC to AIFAAC to AIFCAAC to AIFFAAC to ALACAAC to AMV

How to convert AAC to AU

  1. Choose your AAC files.
  2. Keep AU selected. Open Settings to adjust available options.
  3. Select Convert, then download the result or a ZIP of completed files.