Convert p4i to bmp Online: p4i2bmp

You can use Tom's Editor to easily convert images from
P4I .P4I to Microsoft Windows bitmap .BMP.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

P4I

P4I is an image format with extension P4I.

BMP

Format created by Microsoft for their Windows and OS/2 operating systems. Images can be compressed or not.