1To start converting, select one or more videos on your computer or upload it via the link.
2Then use the audio settings (Optional), click the "Convert" button, and wait for the conversion to complete.
3Now you can download your .m4a files individually or in a single archive.
M4A
M4A (MPEG-4 Part 14)
The M4A music format was developed by Apple. This is the format used to store audio files on the iTunes Store platform. This format is a kind of MPEG-4 container but designed specifically for encoding music. The M4A format can use both lossless and lossy compression using AAC (Advanced Audio Coding) or ALAC (Apple Lossless Audio Codec) technologies.