How do I convert MP4 to M4A?

Choose your MP4 files or drop them on this page, check that M4A is selected, then select Convert and save the result. It works the same on a phone or a computer, and the files never leave your device.

Is it safe to convert MP4 to M4A here?

Yes. The conversion runs in your browser, so your MP4 files aren't uploaded to a server, and nothing is stored or logged.

Can I convert several MP4 files at once?

Yes. Add as many as you like and they convert together; when there are several results you can save them all as one ZIP.

MP4 to M4A converter: free, no upload

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.mp4.m4a

Convert MP4 files to M4A without uploading them. No ads, no tracking, no sign-up.

or drop them anywhere on the page, or paste

How to convert MP4 to M4A

Choose your MP4 files, or drop them anywhere on this page.
Check that M4A is selected, and adjust the settings if you like.
Select Convert, then save your M4A files. Nothing is uploaded.

About MP4 and M4A

MP4 is the most widely supported video format. It plays on phones, browsers, TVs and in every editing app.

M4A is AAC audio in an MP4 container, the format iTunes and Apple Music use. It sounds better than MP3 at the same file size.

Questions

How do I convert MP4 to M4A?: Choose your MP4 files or drop them on this page, check that M4A is selected, then select Convert and save the result. It works the same on a phone or a computer, and the files never leave your device.
Is it safe to convert MP4 to M4A here?: Yes. The conversion runs in your browser, so your MP4 files aren't uploaded to a server, and nothing is stored or logged.
Can I convert several MP4 files at once?: Yes. Add as many as you like and they convert together; when there are several results you can save them all as one ZIP.

Convert MP4 to M4A

How to convert MP4 to M4A

About MP4 and M4A

Questions

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