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Bulk WAVE to CAF Converter Online — Free HD Quality

Drag and drop your multiple WAVE files into this free online WAVE to CAF converter (.wave to .caf), and click the Convert button to bulk convert them to CAF format in HD quality. Use the quality slider to fine-tune your CAF output, then download your converted files one by one or as a single ZIP — your original WAVE files are removed from our servers right after.

To:
85%

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PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

WAVE vs CAF — File Format Comparison

Feature WAVE CAF
File Extension .wave .caf
MIME Type audio/wav audio/x-caf
Compression Type Lossless Lossless
Metadata Support Yes Yes

What Is WAVE Format?

Waveform Audio File Format (full name) — the .wave extension variant of WAV; functionally identical to .wav, uncompressed PCM audio recognised by all major operating systems and audio software.

  • Compression: Lossless
  • Tags & Metadata: Supported

What Is CAF Format?

Core Audio Format — Apple's flexible container for macOS and iOS supporting any codec (AAC, ALAC, PCM, MP3) with no file-size limit, used internally by Xcode, Logic Pro, and macOS system sounds.

  • Compression: Lossless
  • Tags & Metadata: Supported

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