Bulk CAF to RAS Converter Online — Free HD Quality
Drag and drop your multiple CAF files into this free online CAF to RAS converter (.caf to .ras), and click the Convert button to bulk convert them to RAS format in HD quality. Use the quality slider to fine-tune your RAS output, then download your converted files one by one or as a single ZIP — your original CAF files are removed from our servers right after.
To:
85%
Drop images here or click to browse
PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more
Max 100MB per file
CAF vs RAS — File Format Comparison
| Feature | CAF | RAS |
|---|---|---|
| File Extension | .caf | .ras |
| MIME Type | audio/x-caf | image/x-sun-raster |
| Compression Type | Lossless | Lossless |
| Metadata Support | Yes | Yes |
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
What Is RAS Format?
Sun Raster format for Unix systems.
- Compression: Lossless
- Tags & Metadata: Supported
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