Online CRW Converter
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What is a CRW file?
CRW is an older raw image format used by early Canon digital cameras. Like CR2, it stores uncompressed image data for high-quality editing, but it’s based on a different internal structure (CIFF format).
While it has been largely replaced by CR2 in modern devices, CRW files are still important for working with older camera models and archival photos.
How to open CRW files
You can open CRW files using Canon’s legacy software or professional editing programs like Adobe Photoshop, Lightroom, and some versions of ACDSee.
Need to convert CRW to a modern image format? AnyConv offers a quick and hassle-free solution online.
Key facts about CRW
- Full name: Canon Raw CIFF
- Extension: .crw
- MIME type: image/x-canon-crw
- Developed by: Canon
- Initial release: 1997
Useful links and resources
Convert from CRW
Quickly turn your CRW files into any format you need
🎯 Did You Know?
A format that confused photographers
When Canon introduced CRW in the late 1990s, many users thought the “W” stood for “Wide” or “Wave.” In reality, it came from CIFF RAW, the internal name of Canon’s file structure. The mystery acronym led to plenty of myths in early photography forums until Canon clarified the meaning.
— Fact picked by Ethan Brooks
❓ Frequently Asked Questions
Answers to common questions about CRW
- Do I need to install software to convert CRW files?No extra software is required. Just upload your CRW files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use CRW converter on my phone or tablet?Yes, you can convert CRW files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert CRW files with AnyConv?Yes, converting CRW files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple CRW files at once?Yes, our converter supports batch processing. You can upload several CRW files and convert them all at once.