Convert cr2 to pdf Online: cr22pdf

You can use Tom's Editor to easily convert images from
Canon Digital Camera Raw Image .CR2 to Portable Document Format .PDF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

CR2

Canon Digital Camera Raw Image is an image format with extension CR2.

PDF

Adobe PDF format is the most popular document format. Overcomplicated. Offers compression.