Convert png to cmuwm Online: png2cmuwm

You can use Tom's Editor to easily convert images from
Portable Network Graphics .PNG to CMU window manager bitmap .CMUWM.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

PNG

Portable Network Graphics is an image format with extension PNG.

CMUWM

CMU window manager bitmap is an image format with extension CMUWM.