Ghostscript is an interpreter for the PostScript® language and PDF files.
Cost / License
- Free
- Open Source (GPL-2.0)
Platforms
- Windows
- Linux
- PortableApps.com
- Mac
United States


Apps similar to O&K Printer Viewer include Ghostscript, which is free and open source. Other options are eps viewer and PS to PDF. In total there are three PDF Readers like O&K Printer Viewer for Windows, Linux and Mac.
Ghostscript is an interpreter for the PostScript® language and PDF files.


Free EPS Viewer – free software that lets you view (.eps) file, resize and convert them to other image formats (.bmp, .jpg, .gif, .png, .tiff).

PS to PDF is a windows application which can offer the best performance available to provide speedy conversions from PostScript and Encapsulated PostScript to Portable Document Format (PDF). It supports to convert multiple PS/EPS files into one PDF file.