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RealAudio to CAF - Online Audio Converter
Convert RealAudio to CAF online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert RealAudio to CAF
Drop RealAudio audio here or click to select
RealAudio, RAM, RM
CAF (PCM 16-bit)
About RealAudio to CAF
Convert RealAudio to CAF. RealAudio streams speech and music from the RealPlayer era. CAF is Apple's 64-bit container for large recordings beyond WAV limits. Few Windows tools open it; convert WAV for sharing..
Why convert RealAudio to CAF?
- Larger files than lossy shares with CAF uncompressed quality.
- Keep quality where supported.
- Private, no upload - runs in your browser.
RealAudio vs CAF
| Codec | RealAudio | PCM 16-bit |
|---|---|---|
| Compression | lossy | uncompressed |
| Sample behavior | Quality set by bitrate | Full quality kept |
| Typical use | RealAudio streams speech and music from the RealPlayer era. | CAF is Apple's 64-bit container for large recordings beyond WAV limits. |
When not to convert RealAudio to CAF
- Skip CAF 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 CAF shares.
Limits
Starting point: RealAudio - RealAudio streams speech and music from the RealPlayer era. Cook and ATRAC flavors differ; confirm before converting. Few Windows tools open it; convert WAV for sharing. Encode CAF (PCM 16-bit) 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 CAF?
Drop your RealAudio file onto this page, choose quality and codec settings, then click Convert. The result downloads as CAF instantly. All processing runs in your browser.
What codec is used for CAF?
The default codec for CAF is PCM 16-bit. 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.