Open .cr2 files online
You can open Canon .cr2 RAW photos in your browser with the RAW photo editor, which lists CR2 support. Nothing is uploaded and there is no sign-up. We have not published an open test for CR2 files yet. The browser version is experimental, so keep your originals.
Best on a desktop browser. This editor has desktop menus and shortcuts.
Can I open it?
tested 2026-10-12 · engine 0.6.0 · chromium 152 desktop · local server
| Check | Result | Notes |
|---|---|---|
| Listed by the engine | Listed in docs | Canon CR2 is listed as supported. |
| Opened a .cr2 file in our test | Not tested yet | We have not published an open test for this format yet. |
| Editor starts | Works | Loaded with WebGPU and a sample photo library |
FAQ
Do I need Lightroom to open a CR2?
No. The RAW photo editor opens CR2 files in your browser.
Will it open my camera's files?
Many RAW formats are listed, but not every camera variant is decoded yet. See the tool page for known gaps.
Is my photo uploaded?
No. It is read by code running in your browser.