I tried one, the first result in Google, but on whatever reason it does not give me the option to convert to M4C. Maybe it's only from M4C.
I've used Free Audio Converter. But in case if you want to convert mp3 you'll need to convert mp3 to aac, and then aac to m4c.
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
6 years ago
3 years ago