There was a download of GnuWin32 Jpeg2Ps-1.9-1 1.9 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free tool was originally designed by GnuWin32. The program is included in Photo & Graphics Tools.
GnuWin32 Jpeg2Ps-1.9-1 was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and is compatible with 32-bit systems. The following version: 1.9 is the most frequently downloaded one by the program users. We recommend checking the downloaded files with any free antivirus.
From the developer:
jpeg2ps is a utility for converting JPEG images to compressed PostScript Level 2 or 3 files (without uncompressing the images). The JPEG data is simply »wrapped« with PostScript which yields considerably smaller PS files. jpeg2ps is a simple command line utility.
You may want to check out more software, such as GnuWin32: GetText, GnuWin32: LibIconv or GnuWin32: PlotUtils, which might be related to GnuWin32 Jpeg2Ps-1.9-1.