CR2 viewer: open Canon CR2 files in your browser
Open CR2 files right here in your browser, decoded on your own machine with nothing uploaded or installed. CR2 comes from Canon EOS DSLRs up to roughly 2018, such as the 5D Mark IV and 80D.
or drop them anywhere on this page
Why won't CR2 files open?
CR2 opens almost anywhere. When it seems not to, the viewer is showing the small preview inside the file, or it cannot read Canon’s sRAW and mRAW modes.
Open the whole card to group bursts and keep your stars in the files.