CmdID / Commands
Create a comparison image to visually annotate the difference between two images. tldr-pages
On several platforms
Opens CmdID with your command. It is read in your browser and sent nowhere.
Compare two images
magick compare path/to/image1.png path/to/image2.png path/to/diff.png
Compare two images using the specified metric
magick compare -verbose -metric PSNR path/to/image1.png path/to/image2.png path/to/diff.png