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RealAudio to ALAC (M4A) - Online Audio Converter
Convert RealAudio to ALAC (M4A) online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert RealAudio to ALAC (M4A)
Drop RealAudio audio here or click to select
RealAudio, RAM, RM
ALAC (M4A) (ALAC)
About RealAudio to ALAC (M4A)
Convert RealAudio to ALAC (M4A). RealAudio streams speech and music from the RealPlayer era. ALAC is Apple's lossless codec stored inside M4A files. Stays bit-identical to WAV while tagging like AAC..
Why convert RealAudio to ALAC (M4A)?
- Larger files than lossy shares with ALAC (M4A) lossless quality.
- Keep quality where supported.
- Private, no upload - runs in your browser.
RealAudio vs ALAC (M4A)
| Codec | RealAudio | ALAC |
|---|---|---|
| Compression | lossy | lossless |
| Sample behavior | Quality set by bitrate | Full quality kept |
| Typical use | RealAudio streams speech and music from the RealPlayer era. | ALAC is Apple's lossless codec stored inside M4A files. |
When not to convert RealAudio to ALAC (M4A)
- Skip ALAC (M4A) for the smallest share: lossless output stays large, so prefer a lossy target when sending RealAudio files.
- Keep a master copy: repeated exports stack small losses, so archive RealAudio before batch ALAC (M4A) shares.
Limits
Starting point: RealAudio - RealAudio streams speech and music from the RealPlayer era. Cook and ATRAC flavors differ; confirm before converting. Stays bit-identical to WAV while tagging like AAC. Encode ALAC (M4A) (ALAC) from RealAudio at 256k for music or 128k for speech, starting from the master.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.
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FAQ
How do I convert RealAudio to ALAC (M4A)?
Drop your RealAudio file onto this page, choose quality and codec settings, then click Convert. The result downloads as ALAC (M4A) instantly. All processing runs in your browser.
What codec is used for ALAC (M4A)?
The default codec for ALAC (M4A) is ALAC. You can change audio parameters in Advanced mode.
How do you store my files?
We do not store any processed audio. All conversion happens entirely in your browser using FFmpeg WASM.