M4A to MP3 Converter
The safest way to convert M4A to MP3 online. Running entirely in your browser using WebAssembly technology.
Drag & Drop Audio
Why convert M4A to MP3?
M4A (MPEG-4 Audio) is the standard format used by iTunes, Apple Music, and iPhone Voice Memos. It's high quality, but older car stereos, classic MP3 players, and legacy Windows software don't always recognize the extension.
Converting M4A to MP3 guarantees that your audio will play on literally any media player created in the last 25 years. It is the ultimate foolproof format for audio distribution.
Common Use Cases
- Exporting an iPhone Voice Memo to send to a transcription service
- Playing iTunes downloaded music on a standard USB thumb drive radio
- Ensuring legacy software compatibility for imported audio
Frequently Asked Questions
Is converting M4A to MP3 free?
Yes, totally free. We support the site with ads so you don't have to pay.
Is my data secure?
Yes. We process files in your browser. Your audio is never sent to a remote server.
Can I make ringtones?
Yes, convert any song to MP3 format to create custom ringtones for your phone.