Convert M4A to AIFF
Pick a source and destination format below, then upload your file.
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About these formats
M4A is AAC audio in an MP4 container, the format iTunes and Apple Music use for songs and voice memos.
AIFF is Apple's uncompressed audio format, the Mac equivalent of WAV -- studio quality with correspondingly large files.
How to convert m4a to aiff
- Upload or drag & drop your file into the converter above.
- Confirm the output format in the destination dropdown.
- Click Convert, then download your converted file.
Frequently asked questions
Is it free to convert M4A to AIFF?
Yes -- converting M4A to AIFF on digiutil is completely free. There's no signup, no watermark, and no install required.
How do I convert M4A to AIFF?
Upload your M4A file using the converter above, confirm AIFF as the output format, and click Convert. When the conversion finishes, a download button appears.
Is my M4A file safe?
Yes. Files are processed over an encrypted connection, never shared, and automatically deleted from the server shortly after conversion.
Do I need to install any software?
No -- the whole conversion happens in your browser and on our servers. It works on Windows, Mac, Linux, iPhone, and Android with nothing to install.