Ghostscript is a PostScript interpreter. It can render both PostScript and PDF-compliant files to devices that include an X window. It supports many printer formats and popular graphics file formats.
GV allows you to view and navigate PostScript and PDF documents on an X display by providing a user interface for the ghostscript interpreter.
Ghostview allows viewing and navigation of PostScript and PDF documents. Basically, this program is an X interface for the Ghostscript interpreter.
PStill for Linux is a command line PostScript to PDF file converter. It is available for several other platforms too. Usage is free for private and educational work.
GNU Enscript is a drop-in replacement for Adobe s enscript-ASCII-to-PostScript translation program.GNU enscript converts ASCII files to PostScript and stores the generated output to a file, or sends...