MP3 to M4A Converter

Convert MP3 to M4A/AAC for Apple ecosystem.

Upload MP3

or drag and drop • Max 100MB

How to Convert MP3 to M4A

Select or drag your MP3 file to the upload area above.

Your file is automatically converted to M4A format.

Download your converted M4A file instantly.

M4A is Apple's preferred format. Some Apple apps and devices work better with M4A files.

Upload your MP3 file, our tool converts it to M4A format. Download instantly.

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Cloud-powered processing delivers results in seconds, not minutes.

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256-bit SSL encryption. All files automatically deleted after 1 hour.

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No hidden costs, no registration required. Convert files instantly.

Is it free to convert MP3 to M4A?

Yes! MiConvert offers 100% free MP3 to M4A conversion.

Will quality be affected?

Converting between lossy formats may slightly reduce quality. For best results, start with lossless files.