What is a .PI4 file?
The .PI4 file extension is associated with a type of bitmap image created by a program called DEGAS. DEGAS was one of the early image-editing applications designed specifically for Atari ST computer systems. These files support images in color.
Despite being an older format, you can still view and manage .PI4 files using a modern image viewing and editing program called XnViewMP. This program allows you to open .PI4 files, view them, and also convert them into more widely-used image formats that can be easier to share and use with other applications. XnViewMP is available for multiple operating systems, making it accessible to a broad range of users.
Verification
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