Tools / File Converter / M4A to MP2 Converter

M4A to MP2 Converter

Convert M4A files to MP2. Free, without uploading.

This tool converts M4A files to MP2. M4A is Apple’s format for AAC audio. iPhone voice memos and iTunes use it; it is smaller than MP3 at the same quality.

MPEG-1 Layer II audio. MP2 is lossy; you choose the quality from 96 to 320 kbps. 192–256 kbps is enough for music, 128 kbps for speech.

Conversion runs on your device; your file is never sent to a server. The components download once on first use, and later conversions start right away.

How to use

1. Choose the M4A file, drag it in, or paste its link.
2. Choose the audio quality; optionally enter a start and end time.
3. Press "Convert" and download the MP2 file.

Frequently asked questions

Will audio quality drop when converting to MP2?

MP2 is lossy, so there is a small loss you won’t hear at higher bitrates. If the source is already lossy, a higher bitrate won’t improve it.

Is there a file size limit?

No fixed limit; your device’s memory decides. Computers usually handle files up to 1–2 GB.

Is my file uploaded?

No. Your M4A file is converted to MP2 inside your browser.