Convert CR2 to ORF
Learn about CR2 and ORF formats and the best methods to convert Canon CR2 files for Olympus workflows.
Convert CR2 files online
We don’t have a dedicated online converter for CR2 to ORF yet, but you can convert CR2 files online to these formats:
How to convert cr2 to orf file
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Understanding CR2 and ORF file formats
CR2 (Canon Raw Version 2) is a raw image file format produced by Canon digital cameras. It stores unprocessed image data directly from the camera's sensor, allowing for high-quality post-processing and editing. ORF (Olympus Raw Format) is the proprietary raw image format used by Olympus digital cameras, also designed to retain maximum image data for advanced editing.
Why convert CR2 to ORF?
Converting CR2 to ORF is uncommon, as both are proprietary raw formats tailored for their respective camera brands. However, you might need to convert for compatibility with specific Olympus software or workflows that require ORF files.
How to convert CR2 to ORF
Direct conversion from CR2 to ORF is not natively supported by most software, as both formats are designed for different camera systems. Instead, the recommended workflow is to convert CR2 files to a universal raw or high-quality format such as DNG (Digital Negative) or TIFF, which can then be used in Olympus-compatible software.
Best software for conversion
- Adobe DNG Converter: Converts CR2 files to DNG, a widely supported raw format. Steps: Select Folder → Convert.
- Adobe Lightroom: Import CR2 files and export as DNG or TIFF via File → Export.
- IrfanView (with plugins): Open CR2 and save as TIFF via File → Save As.
After conversion to DNG or TIFF, you can import the files into Olympus software for further processing, but direct CR2 to ORF conversion is not possible due to proprietary format restrictions.
Important considerations
- Direct CR2 to ORF conversion is not supported by any mainstream software.
- Use DNG or TIFF as an intermediary format for cross-platform compatibility.
- Always keep your original CR2 files as backups.
Note: This cr2 to orf conversion record is incomplete, must be verified, and may contain inaccuracies. Please vote below whether you found this information helpful or not.
CR2 vs ORF: format comparison
How the CR2 and ORF formats compare on the properties that matter most for this conversion.
| Property | .CR2 Canon Raw 2 | .ORF Olympus Raw Format |
|---|---|---|
| Compression | Lossless | Lossless |
| Transparency | No | No |
| Animation | No | No |
| Layers | No | No |
| Color depth | True color (24-bit) | — |
| Metadata support | Extensive | Extensive |
| Opens in a web browser | No | No |
| Typical file size | Very large | Very large |
| Open standard | No | No |
| Best used for | Photographs | Photographs |
| Introduced | 2004 | — |
| Developer | Canon Inc. | Olympus Corporation |
| MIME type | image/x-canon-cr2 | image/x-olympus-orf |
