Audio Conversion
Convert M4A to RAW Audio Online — Free
Fast, free M4A to RAW Audio converter. No registration required.
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Works Everywhere
Any browser, any device
How to Convert
1
Upload your .m4a file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .raw file when it's ready.
What is M4A?
M4A is an audio-only MPEG-4 container, commonly using AAC encoding. It provides better quality than MP3 at similar file sizes.
Format Details
- Full Name
- MPEG-4 Audio
- Extension
- .m4a
Key Features
- Better than MP3
- Apple ecosystem
- AAC encoding
- Metadata support
What is RAW Audio?
RAW audio is headerless PCM audio data without any container or metadata. It requires knowledge of sample rate, bit depth, and channel count to decode correctly.
Format Details
- Full Name
- Raw PCM Audio
- Extension
- .raw
Key Features
- Headerless PCM
- No metadata
- Maximum flexibility
- Requires parameters
M4A vs RAW Audio
| Feature | M4A | RAW Audio |
|---|---|---|
| Full Name | MPEG-4 Audio | Raw PCM Audio |
| Extension | .m4a | .raw |
| Best For | Better than MP3 | Headerless PCM |
Frequently Asked Questions
Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.