PI3 extension is related to Degas High Resolution Image File. You can open these file types with xnview or konvertor softwares.
PI3 extension stands for old type of image files. These file formats are saved by DEGAS software. It is used with Degas Atari machines. The size of images are 640x400 pixel and it supports 2 bit colors. To open PI3 files, you may use xnview or konvertor softwares. To get detailed information, please check the following links.
What to use PI3
which page related to PI3 file
PI3 Related Searches
You can check related links about PI3 fileextension.