Convert M4A to WAV on Mac
Turn M4A voice memos and tracks into WAV files for editing. Nothing leaves your Mac.
$29was $29 now $14.50 once, updates included. No account, no subscription, works offline. Need 2, 5 or 10 Macs?
Why convert M4A to WAV?
Editing in a DAW or an app that needs raw, uncompressed audio? Converting M4A to WAV gives you lossless PCM that imports cleanly into any audio editor. Picmal converts locally with sample-rate and bit-depth control.
- Get uncompressed, editable WAV audio from your M4A files
- Pick sample rate (up to 96 kHz) and bit depth (16/24/32-bit)
- Lossless PCM that imports into any DAW or editor
- Runs entirely on your Mac, offline, no upload limits, no subscription
- Batch convert many M4A files at once
Convert in 3 steps
- 1
Drop your M4A files
Drag and drop one file or a whole folder.
- 2
Choose WAV
Pick the output format and quality.
- 3
Convert
Click Convert and get the WAV file.
Frequently asked questions
Something not covered here? Write to support@picmal.app
How do I convert M4A to WAV on Mac?
Open Picmal, drag your M4A files into the window, choose WAV as the output format, set your quality, and click Convert.
Can I batch convert multiple M4A files at once?
Yes. Drag in as many M4A files (or a whole folder) as you like and Picmal converts them all to WAV in one pass.
Will converting M4A to WAV improve the quality?
No. WAV is lossless, but it can't recover detail that lossy M4A already discarded. You get a pristine, editable file, not better-than-source audio.