.HPL File Extension
File TypeHP-GL Plotter File
|Category||Vector Image Files|
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is an HPL file?
Vector image format that includes printer instructions written in the HP-GL (Hewlett-Packard Graphics Language); used by plotter printers, which draw images using lines instead of dots.
Most HP-GL files use the .HPGL file extension.