Quick Start: Convert M4a to MP3
- Convert M4a to MP3
- Convert M4b audio books
- High quality and free
Launch Free M4a to MP3 Converter. Click the "Add files" button on the toolbar.

Using the "Open" system dialog, browse to your M4a or AAC files and open them.

Alternatively you can use Drag&Drop to add files for converting.
Select output format from the dropdown list in the "Output format" area (the right lower corner). We decided to convert our M4a to MP3, so let's select the format.

Click "Convert" on the toolbar, or hit F5 on your keyboard.
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Additionally you can freely choose output folder, set quality for output MP3 files, preview or play your M4a and AAC files using the built-in player. Some options are available in the "Options" menu.
Advantages:
- 5 formats support.
- Listen to music using built-in player.
- ID3-tag support.
- Multiple files conversion.
- Professional quality.
- User friendly interface.
- Absolutely free.
