# M4A converter

> Convert M4A files to MP3, WAV, FLAC, AAC and more. Free, fast and private — most conversions run right in your browser. M4A is an audio-only MP4 file, usually containing AAC (or lossless ALAC). It's Apple Music's and Voice Memos' default format.

URL: https://www.converterrr.com/m4a-converter

- MPEG-4 Audio (M4A), audio format. [Audio converter](https://www.converterrr.com/audio-converter).
- Converts to 18 formats, 17 of them in the browser; 43 formats convert to M4A.
- Same format, smaller file: [Compress M4A](https://www.converterrr.com/compress-m4a).

## About the M4A format

M4A is an audio-only MP4 file, usually containing AAC (or lossless ALAC). It's Apple Music's and Voice Memos' default format.

|  | M4A |
| --- | --- |
| Full name | MPEG-4 Audio |
| Type | Audio |
| Extensions | .m4a |
| MIME type | audio/mp4 |
| Best for | iTunes/Apple Music libraries and voice memos |
| Properties | lossy compression |

## Convert M4A to… (18)

- [M4A to MP3](https://www.converterrr.com/m4a-to-mp3) (in the browser)
- [M4A to WAV](https://www.converterrr.com/m4a-to-wav) (in the browser)
- [M4A to FLAC](https://www.converterrr.com/m4a-to-flac) (in the browser)
- [M4A to AAC](https://www.converterrr.com/m4a-to-aac) (in the browser)
- [M4A to OGG](https://www.converterrr.com/m4a-to-ogg) (in the browser)
- [M4A to Opus](https://www.converterrr.com/m4a-to-opus) (in the browser)
- [M4A to WMA](https://www.converterrr.com/m4a-to-wma) (in the browser)
- [M4A to AIFF](https://www.converterrr.com/m4a-to-aiff) (in the browser)
- [M4A to AMR](https://www.converterrr.com/m4a-to-amr) (cloud)
- [M4A to M4B](https://www.converterrr.com/m4a-to-m4b) (in the browser)
- [M4A to AC3](https://www.converterrr.com/m4a-to-ac3) (in the browser)
- [M4A to MP2](https://www.converterrr.com/m4a-to-mp2) (in the browser)
- [M4A to WEBA](https://www.converterrr.com/m4a-to-weba) (in the browser)
- [M4A to OGA](https://www.converterrr.com/m4a-to-oga) (in the browser)
- [M4A to MKA](https://www.converterrr.com/m4a-to-mka) (in the browser)
- [M4A to WV](https://www.converterrr.com/m4a-to-wv) (in the browser)
- [M4A to AU](https://www.converterrr.com/m4a-to-au) (in the browser)
- [M4A to TTA](https://www.converterrr.com/m4a-to-tta) (in the browser)

## Convert to M4A from… (43)

- [MP3 to M4A](https://www.converterrr.com/mp3-to-m4a) (in the browser)
- [MP4 to M4A](https://www.converterrr.com/mp4-to-m4a) (in the browser)
- [WAV to M4A](https://www.converterrr.com/wav-to-m4a) (in the browser)
- [MOV to M4A](https://www.converterrr.com/mov-to-m4a) (in the browser)
- [WebM to M4A](https://www.converterrr.com/webm-to-m4a) (in the browser)
- [FLAC to M4A](https://www.converterrr.com/flac-to-m4a) (in the browser)
- [MKV to M4A](https://www.converterrr.com/mkv-to-m4a) (in the browser)
- [AAC to M4A](https://www.converterrr.com/aac-to-m4a) (in the browser)
- [AVI to M4A](https://www.converterrr.com/avi-to-m4a) (in the browser)
- [OGG to M4A](https://www.converterrr.com/ogg-to-m4a) (in the browser)
- [WMV to M4A](https://www.converterrr.com/wmv-to-m4a) (in the browser)
- [Opus to M4A](https://www.converterrr.com/opus-to-m4a) (in the browser)
- [WMA to M4A](https://www.converterrr.com/wma-to-m4a) (in the browser)
- [M4V to M4A](https://www.converterrr.com/m4v-to-m4a) (in the browser)
- [3GP to M4A](https://www.converterrr.com/3gp-to-m4a) (in the browser)
- [FLV to M4A](https://www.converterrr.com/flv-to-m4a) (in the browser)
- [MPEG to M4A](https://www.converterrr.com/mpeg-to-m4a) (in the browser)
- [AIFF to M4A](https://www.converterrr.com/aiff-to-m4a) (in the browser)
- [AMR to M4A](https://www.converterrr.com/amr-to-m4a) (in the browser)
- [TS to M4A](https://www.converterrr.com/ts-to-m4a) (in the browser)
- [MPG to M4A](https://www.converterrr.com/mpg-to-m4a) (in the browser)
- [M4B to M4A](https://www.converterrr.com/m4b-to-m4a) (in the browser)
- [MTS to M4A](https://www.converterrr.com/mts-to-m4a) (in the browser)
- [VOB to M4A](https://www.converterrr.com/vob-to-m4a) (in the browser)
- [M2TS to M4A](https://www.converterrr.com/m2ts-to-m4a) (in the browser)
- [AC3 to M4A](https://www.converterrr.com/ac3-to-m4a) (in the browser)
- [APE to M4A](https://www.converterrr.com/ape-to-m4a) (in the browser)
- [OGV to M4A](https://www.converterrr.com/ogv-to-m4a) (in the browser)
- [MXF to M4A](https://www.converterrr.com/mxf-to-m4a) (in the browser)
- [DivX to M4A](https://www.converterrr.com/divx-to-m4a) (in the browser)
- [WEBA to M4A](https://www.converterrr.com/weba-to-m4a) (in the browser)
- [MP2 to M4A](https://www.converterrr.com/mp2-to-m4a) (in the browser)
- [CAF to M4A](https://www.converterrr.com/caf-to-m4a) (in the browser)
- [3G2 to M4A](https://www.converterrr.com/3g2-to-m4a) (in the browser)
- [RM to M4A](https://www.converterrr.com/rm-to-m4a) (cloud)
- [RMVB to M4A](https://www.converterrr.com/rmvb-to-m4a) (cloud)
- [OGA to M4A](https://www.converterrr.com/oga-to-m4a) (in the browser)
- [MKA to M4A](https://www.converterrr.com/mka-to-m4a) (in the browser)
- [F4V to M4A](https://www.converterrr.com/f4v-to-m4a) (in the browser)
- [ASF to M4A](https://www.converterrr.com/asf-to-m4a) (in the browser)
- [WV to M4A](https://www.converterrr.com/wv-to-m4a) (in the browser)
- [AU to M4A](https://www.converterrr.com/au-to-m4a) (in the browser)
- [TTA to M4A](https://www.converterrr.com/tta-to-m4a) (in the browser)

## About the M4A format: frequently asked questions

### What is an M4A file?

M4A is an audio-only MP4 file, usually containing AAC (or lossless ALAC). It's Apple Music's and Voice Memos' default format. It's commonly used for iTunes/Apple Music libraries and voice memos.

### How do I open an M4A file?

If your app can't open M4A, convert it to a widely supported format like MP3 with the converter above.

### What can I convert M4A to?

18 formats, including MP3, WAV, FLAC, AAC, OGG, Opus.

### What can be converted to M4A?

43 formats can be converted to M4A, including MP3, MP4, WAV, MOV, WebM, FLAC.

### What is the MIME type of M4A?

M4A files use the MIME type audio/mp4 and the extension .m4a.