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PCM to VOC - Online Audio Converter
Convert PCM to VOC online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert PCM to VOC
Drop PCM audio here or click to select
PCM
VOC (PCM 16-bit)
About PCM to VOC
Convert PCM to VOC. PCM is raw pulse-code samples with no container or headers. VOC is Creative's Sound Blaster voice format with loop markers. Loop markers drop on export; trim manually after conversion..
Why convert PCM to VOC?
- Larger files than lossy shares with VOC uncompressed quality.
- Keep quality where supported.
- Private, no upload - runs in your browser.
PCM vs VOC
| Codec | PCM 16-bit | PCM 16-bit |
|---|---|---|
| Compression | uncompressed | uncompressed |
| Sample behavior | Full quality kept | Full quality kept |
| Typical use | PCM is raw pulse-code samples with no container or headers. | VOC is Creative's Sound Blaster voice format with loop markers. |
When not to convert PCM to VOC
- Skip VOC for the smallest share: lossless output stays large, so prefer a lossy target when sending PCM files.
- Keep a master copy: repeated exports stack small losses, so archive PCM before batch VOC shares.
Limits
Starting point: PCM - PCM is raw pulse-code samples with no container or headers. Sample rate and width must be set by hand since headers carry none. Loop markers drop on export; trim manually after conversion. Encode VOC (PCM 16-bit) from PCM 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 PCM to VOC?
Drop your PCM file onto this page, choose quality and codec settings, then click Convert. The result downloads as VOC instantly. All processing runs in your browser.
What codec is used for VOC?
The default codec for VOC 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.