Convert cmuwm to psd Online: cmuwm2psd

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

Go to Tom's Editor

CMUWM

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

PSD

PSD is in internal image format of Adobe Photoshop. It can store all the features offered by Photoshop, like layers and paths. Images can be compressed or not.