m4a
→wav
Convert M4A to WAV — Free, Fast & Private
Convert M4A (Apple audio) to uncompressed WAV format. Perfect for audio editing, music production, and professional workflows. No server upload.
Lossless outputStudio qualityNo file limitBatch convert
How to Convert M4A to WAV
- 1
Upload your M4A file by dragging or clicking to browse.
- 2
Click Convert — decoding to WAV happens in your browser.
- 3
Download your uncompressed WAV for editing or archival.
M4A vs WAV — Format Comparison
| Feature | M4A | WAV |
|---|---|---|
| Compression | AAC or ALAC | None |
| File size | Smaller | Larger |
| Editing support | Limited | Universal |
| DAW compatibility | Varies | Full |
| Best for | Apple devices | Production, archival |
When to Convert M4A to WAV
- •Editing in Pro Tools or Logic
- •Music production workflows
- •Archiving in universal format
- •Using in video editing
Frequently Asked Questions
Why convert M4A to WAV?
WAV is uncompressed and universally supported by audio editors, DAWs, and professional software. M4A may not open in all tools.
Will quality improve?
M4A is already lossless or high-quality. WAV preserves that — no quality gain, but full compatibility.
Can I convert iPhone voice memos?
Yes. Voice memos are often M4A. Convert to WAV for use in editing software.
Is M4A to WAV lossless?
If the M4A is lossless (ALAC), yes. If it's AAC, you preserve the current quality without further loss.