01 / Fast steps
- Drop or select your .cr2 files.
- The embedded JPEG is located and extracted instantly.
- Download the JPG files, zipped automatically for big batches.
Drop Canon CR2 files and get JPG photos you can open, send and print anywhere. The camera already developed a full-size JPEG inside every raw file, and this tool extracts it in your browser without uploading anything.
Your files never leave your device.
01 / Fast steps
02 / Best for
03 / Why here
04 / Keep in mind
Tool connections
Good to know
CR2, Canon Raw version 2, is the raw format Canon DSLRs wrote from about 2004 until 2018. It is a TIFF container holding the unprocessed readings of every sensor photosite, at 12 or 14 bits, behind a colour filter mosaic, plus the shot settings and a JPEG preview. A raw file is not a picture yet: software has to develop it by reconstructing full colour at each pixel and applying white balance and a tone curve, which is why a CR2 will not open in most applications.
They share a purpose and almost nothing else. CR2 is built on TIFF, so its internal directory can be walked by any software that understands TIFF, which is why tools like this one can read it. CR3, introduced with the EOS M50 in 2018 and used by the entire EOS R line, moved to the ISO base media container, the same family as MP4, and Canon documented far less of it. That is why support for CR3 arrived slowly across the industry, and why this tool covers CR2 only rather than pretending otherwise.
On practically every Canon body that writes CR2, yes: the embedded preview is a full-size JPEG, because the camera needs it to show you the shot on the rear screen at full magnification. Very early bodies embedded a smaller one. The tool always takes the largest JPEG in the file, so you get the best the camera stored.
No. The CR2 container is parsed by JavaScript in your browser tab and the extracted JPG is written straight to your disk. Raw files are the master copies of somebody's photography, which is exactly the kind of file that should not be handed to a converter's server.