M4A to WAV Converter Apple audio → universal uncompressed WAV
or drop them here — never uploaded
Runs entirely on your device— verify in your network tab: zero uploads.
Editors, samplers, court transcription services and plenty of Windows software want WAV, not Apple's M4A. This m4a to wav converter decodes voice memos and iTunes audio into standard PCM right on your device. Everything happens in your browser — the file never leaves your device. For voice memos that matters twice: recordings of people are exactly what shouldn't pass through an upload site.
How to
How to convert M4A to WAV
- 1Drop M4A files — from Voice Memos, iTunes, or anywhere else.
- 2Keep 16-bit/44.1 kHz unless a specific tool asks for more.
- 3Convert and download WAVs that open in any editor.
Quality
Which quality should you pick?
WAV output is uncompressed, so you pick bit depth rather than bitrate: 16-bit covers every practical use of an M4A source. Converting m4a to wav doesn't restore what AAC compression removed — it makes the audio universally editable, which is the actual job.
FAQ
Frequently asked questions
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