M4A to MP3 Converter
Convert Apple M4A audio files to universal MP3 format
Click to upload or drag and drop
M4A files only
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How It Works
M4A is Apple's audio container format, usually containing AAC audio. It's a good format, but MP3 is way more universal. This converter reads your M4A file, decodes the audio, and outputs it as MP3 with your selected bitrate. The process happens entirely in your browser using the Web Audio API, so your files never leave your device.
Key Features
- • Batch convert multiple M4A files at once
- • Adjustable bitrate from 64 to 320 kbps
- • Drag and drop file upload
- • Works on any device with a browser
- • Client-side processing for privacy
- • No file size restrictions