Install xpmutils by entering the following commands in the terminal:
sudo apt update sudo apt install xpmutils
Description:
X11 pixmap utilities
The X PixMap image format is an extension of the monochrome X BitMap format specified in the X protocol, and is commonly used in traditional X applications. . This package provides two tools: cxpm (to check the integrity of an XPM file) and sxpm (to view XPM files).
Homepage: https://www.x.org
Version: 1:3.5.12-1
Section: universe/x11