.PEN File Extension
File Type 1Paint Shop Pro Pen Preset File
What is a PEN file?
Contains pen presets for the pen tool in Paint Shop Pro; includes custom pen settings that can be loaded into the program; should be stored within the Presets folder within the Paint Shop Pro application folder.
File Type 2Logitech io2 Drawing
.PEN File Association 2
Drawing captured by the Logitech io2 pen, an ink pen that records handwritten text and images using internal flash memory; may be transferred to a PC via the pen's USB cradle.
Files imported from the Logitech io2 pen are saved in the /My Documents/My io Documents folder by default. They can be opened and edited using Logitech's io2 Software. Saved PEN files can be exported in the standard .EMF format, which can be opened by other third-party applications.