SILK to CAF - Online Audio Converter

Convert SILK to CAF online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.

Convert SILK to CAF

[+] Drop SILK audio here or click to select SILK

Output format

CAF (PCM 16-bit)

Mode[i]

Simple Advanced

Quality[i]

Sample Rate[i]

Channels[i]

About SILK to CAF

Convert SILK to CAF. SILK is Skype's speech codec for voice calls. CAF is Apple's 64-bit container for large recordings beyond WAV limits. Few Windows tools open it; convert WAV for sharing..

Why convert SILK to CAF?

Larger files than lossy shares with CAF uncompressed quality.
Keep quality where supported.
Private, no upload - runs in your browser.

SILK vs CAF

Codec	SILK	PCM 16-bit
Compression	lossy	uncompressed
Sample behavior	Quality set by bitrate	Full quality kept
Typical use	SILK is Skype's speech codec for voice calls.	CAF is Apple's 64-bit container for large recordings beyond WAV limits.

When not to convert SILK to CAF

Skip CAF for the smallest share: lossless output stays large, so prefer a lossy target when sending SILK files.
Keep a master copy: repeated exports stack small losses, so archive SILK before batch CAF shares.

Limits

Starting point: SILK - SILK is Skype's speech codec for voice calls. Raw captures may lack headers; verify rate after conversion. Few Windows tools open it; convert WAV for sharing. Encode CAF (PCM 16-bit) from SILK 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.

Related conversions

FAQ

How do I convert SILK to CAF?

Drop your SILK 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.