Convert CR2 to ICNS on Mac
Convert CR2 files to ICNS format on your Mac with Jollycat. Canon's RAW camera format containing unprocessed sensor data. Used by Canon DSLR and mirrorless cameras. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
CR2 vs ICNS
| Property | CR2 | ICNS |
|---|---|---|
| Type | lossless | lossless |
| Compression | Lossless JPEG or uncompressed | PNG or JPEG 2000 embedded |
| Transparency | No | Yes |
| Animation | No | No |
| Bit Depth | 12/14-bit | 8/32-bit |
| File Extension | .cr2 | .icns |
| Key Advantage | Maximum image quality from sensor | macOS standard icon format |
How to Convert CR2 to ICNS on Mac
Open your CR2 file
Drag and drop your .cr2 file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Select ICNS format
Pick ICNS from the list of output formats. Optionally adjust quality, resolution, or compression settings.
Convert and save
Click Convert and Jollycat processes the file instantly on your Mac. No uploads required, no waiting — everything runs locally on Apple Silicon.
When to Convert CR2 to ICNS
ICNS advantages
macOS standard icon format. Retina display support.
CR2 limitations
Very large file sizes. Requires specialized software.
Common use cases
macOS app icons, Dock icons, macOS development.
CR2 to ICNS Conversion Tips
ICNS supports transparency. If your source image has a solid background, you can remove it with an image editor before converting.
ICNS bundles multiple image sizes from 16x16 to 1024x1024 for standard and Retina displays.
Frequently Asked Questions
Is the CR2 to ICNS conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert CR2 to ICNS and use all 1,650+ conversion paths with no limits.
Does converting CR2 to ICNS require an internet connection?
No. Jollycat processes everything locally on your Mac. Your CR2 files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple CR2 files to ICNS?
Yes. Drag multiple CR2 files onto Jollycat and convert them all to ICNS at once. Batch processing is built in.
Ready to Convert CR2 to ICNS?
Jollycat handles CR2 to ICNS conversion and 1,650+ other format conversions. All offline on your Mac.
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