M4A to MP3 converter
Convert M4A files to MP3 in a couple of clicks. iPhone voice memos and iTunes files are M4A; MP3 opens in everything. Free, no sign-up, no watermark.
Files are uploaded to our server, converted with FFmpeg, and deleted as soon as you get the result. Large videos can take a few minutes. Just resizing images? The image resizer runs in your browser with no upload.
How to convert M4A to MP3
- Drop your M4A files in the box above (up to 200 MB each, as many as you like).
- MP3 is already selected as the output format. Pick a bitrate if you want a smaller file.
- Click Convert, then save each MP3 or download them all as a ZIP.
iPhone voice memos and iTunes files are M4A; MP3 opens in everything.
M4A is AAC audio in an MP4 container: what iPhone voice memos and iTunes use. MP3 is the most compatible audio format: it plays on every phone, car, browser and speaker.
Files are converted on our server with FFmpeg and deleted as soon as you get the result. No sign-up, no watermark.
M4A to MP3: questions
How do I convert M4A to MP3?
Drop the M4A file above, keep MP3 selected, click Convert and save the result. It's free and works for several files at once.
Does converting M4A to MP3 lose quality?
Re-encoding a compressed file loses a tiny bit each time. The defaults here are high quality, so you shouldn't see a difference.
Is it free? Is there a watermark?
Free, no account, no watermark. The only limit is 200 MB per file.
Do you keep my files?
No. Each file is stored only while it converts, then deleted as soon as the result is sent back.