tldr/pages/common/identify.md

identify

Command-line utility of Image Magick project to describe the format and characteristics of one or more image files. More information: https://imagemagick.org/script/identify.php.

• Describe the format and basic characteristics of an image:

identify {{path/to/image}}

• Describe the format and verbose characteristics of an image:

identify -verbose {{path/to/image}}

• Collect dimensions of all JPEG files under current directory:

identify -format "%f,%w,%h\n" *.{{jpg}} > {{path/to/filelist.csv}}