Free M4A to MP3 Converter converts your audio files from wav to mp3, aac to mp3, ogg to mp3 and more. You add files or folders and choose a format to convert into such as aac, m4a, mp3 and wav. You can also pick an output bitrate and output file location for this mp3 to wav free converter. Download our ogg to mp3 converter to try it out today.