MP4 to M4A Converter

Convert MP4 to M4A online, free and secure.

How to Convert MP4 to M4A (Step-by-Step)

  1. 1

    Select or Drag your File

    Click the "Choose Files" button to browse your folders, or simply drag and drop your MP4 file directly onto this page.

  2. 2

    Choose M4A as Output

    Verify that your target format is set to M4A.

  3. 3

    Local Conversion

    Click "Convert." Your file is processed entirely in your browser's memory—no data is uploaded to our servers.

  4. 4

    Instant Save

    Once finished, your M4A file will be ready for immediate save.

Pro-Tip: You can drag multiple files at once if you are doing a batch conversion!

MP4

MP4 is the world's most popular digital multimedia container format. It is used to store video, audio, and subtitles, offering universal compatibility across almost all devices and platforms.

M4A

M4A is an audio-only file extension for the MPEG-4 container. It is the standard format for Apple's iTunes and offers better sound quality than MP3 at similar bitrates.