Convert cdu to psd Online: cdu2psd

You can use Tom's Editor to easily convert images from
CDU-Paint .CDU to Adobe Photoshop .PSD.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

CDU

CDU-Paint is an image format with extension CDU.

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.