Convert mpp to psd Online: mpp2psd

You can use Tom's Editor to easily convert images from
Multi Palette Picture .MPP to Adobe Photoshop .PSD.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

MPP

Multi Palette Picture is an image format with extension MPP.

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.