Convert hgb to psd Online: hgb2psd

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

Go to Tom's Editor

HGB

HinterGrundBild is an image format with extension HGB.

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.