Canon RAW 3

Canon RAW 3 (CR3) is a raw image format used by Canon cameras. It replaced Canon RAW 2.

Organization
Canon CR3 files are based on ISO Base Media File Format (ISO/IEC 14496-12) with custom tags. They use a new CRX codec instead of the TIFF format.

Compression
Canon CR3 files can use lossless "RAW" or lossy "C-RAW" compressions.

Cameras

 * EOS M50 & M50 Mark II
 * EOS R, R3, R5, R6
 * EOS RP
 * EOS Ra
 * EOS M6 Mark II
 * EOS-1D X Mark III
 * EOS 90D
 * EOS 250D
 * EOS 850D
 * EOS M200
 * PowerShot G5 X Mark II
 * PowerShot G7 X Mark III
 * PowerShot SX70 HS

Software

 * Canon CR3 is supported for some cameras in the latest 10 & 11 versions of Camera Raw.
 * Canon Digital Photo Professional software