Audio tools
M4A to MP3 Converter
Convert iPhone voice memos and M4A audio into MP3 that plays everywhere.
Convert your file
M4A → MP3This conversion runs on our server. Your file is uploaded over HTTPS, converted with FFmpeg and deleted within 30 minutes. Limits: files up to 50 MB and 15 minutes, 5 server conversions a day.
How it works
- Choose an M4A fileVoice memos, podcasts and music files in M4A or AAC are supported.
- Pick the qualitySmall (128 kbps) is plenty for speech.
- Convert and downloadConfirm the upload, wait for the progress bar, then save the MP3.
Supported formats
Files your browser cannot read are converted on our server instead.
MP3WAVM4AAACFLACOGGOPUSWEBM
About this tool
M4A is the default format for iPhone voice memos and many downloads, but some players, editors and upload forms only accept MP3. This converter re-encodes your M4A as an MP3 at the quality you choose.
The conversion runs on our server with FFmpeg after you agree to the upload. Files are private and deleted within 30 minutes.
Questions people ask
Can I convert protected iTunes purchases?
No. Files with copy protection cannot be decoded, and the conversion will stop with an explanation.
Does the MP3 keep the song details?
No. Metadata such as titles and artwork is removed during conversion to keep your files private.
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