Mac users interested in Prn to pdf app generally download:
MacPCLtoPDF (inspired by GhostPCLx) is an AppleScript application bundle that converts PCL and PXL files (and Windows PRN print files in PCL format) into PDF format. It is merely an AppleScript wrapper around a compiled copy of GhostPCL (which is released by Artifex under the GNU General Public License). GhostPCLx doesn't work on OS X 10.7 or later, so I prepared this to take its place.
See the developer's website for instructions to make the AppleScript open the PDF automatically in Preview.
Additional suggestions for Prn to pdf app by our robot:
Showing results for "prn to pdf" as the word app is considered too common
2D/3D CAD viewer and converter for macOS (supports DWG, STEP, IGES, X_T, etc.).
Vector formats: PDF, SVG, CGM...GL, GL2, PRN, SPL
Convert PCL, PRN, SPL, PXL, etc to TIFF images by Command Line in Mac OS.
PCL, PXL, PRN and SPL