Skip to main content
Convert999
フォーマットすべての変換ツール比較活用事例ToolsBlog
変換ツール
Convert999

400以上の形式をサポートする無料オンラインファイル変換ツール。

製品

  • すべての変換ツール
  • フォーマット
  • 比較
  • 活用事例
  • Tools

リソース

  • 概要
  • Blog
  • Security
  • Glossary
  • Statistics
  • Changelog
  • Contact

法的情報

  • プライバシーポリシー
  • 利用規約

© 2026 Convert999. All rights reserved.

Made with for the web

HomeWV vs CAF
.wv
.caf

WV vs CAF

Compare WavPack Audio and Core Audio Format formats — understand the key differences and when to use each

Format Overview

WV

WavPack Audio

WavPack Audio (.wv) is a audio file format.

.wvaudio

CAF

Core Audio Format

Core Audio Format (.caf) is a audio file format.

.cafaudio

WV vs CAF: Feature Comparison

FeatureWVCAF
Full NameWavPack AudioCore Audio Format
File Extension.wv.caf
Categoryaudioaudio
Free to Convert✓ Yes✓ Yes
Browser Support✓ All Browsers✓ All Browsers
Convert to Each Other✓ Yes✓ Yes

When to Use WV vs CAF

Use WV when you need:

  • •Files in WavPack Audio format for maximum compatibility
  • •Industry-standard audio format support
  • •Wide software and platform compatibility

Use CAF when you need:

  • •Files in Core Audio Format format for specific workflows
  • •Optimized audio format features
  • •Modern format advantages and smaller file sizes

Convert Between Them

WV CAFCAF WV
ファイルを選択

またはファイルをここにドラッグ＆ドロップ

最大ファイルサイズ：2GB

ファイルはブラウザ内でローカルに処理されます。サーバーにアップロードされません。

Learn More About These Formats

WV Converter CAF Converter

Frequently Asked Questions

What is the difference between WV and CAF?
WV (WavPack Audio) and CAF (Core Audio Format) are both audio file formats. WV files use the .wv extension while CAF uses .caf. They differ in compression, quality, compatibility, and intended use cases.
Can I convert WV to CAF for free?
Yes! Convert999 lets you convert WV to CAF completely free, directly in your browser. No file upload to any server, no registration needed — your files stay private on your device.
Which is better, WV or CAF?
It depends on your use case. WV (WavPack Audio) may be better for certain workflows, while CAF (Core Audio Format) excels in others. Consider factors like file size, quality, software compatibility, and your specific needs.
Is it safe to convert files on Convert999?
Absolutely. Convert999 processes all files 100% locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

WV Converter

Convert from WV

CAF Converter

Convert from CAF

File Tools

Compress, resize, merge

Convert to WV

All sources → WV

Convert to CAF

All sources → CAF

Format Statistics

Trends & data 2025

More Format Comparisons

JPGvsPNGPNGvsWEBPJPGvsWEBPSVGvsPNGHEICvsJPGBMPvsJPGTIFFvsJPGGIFvsPNG