I just successfully installed PDF creator 0.9.3 in Windows 95 and it works.
Version 0.9.6 does not install in Windows 95.
Version 0.9.5 installs but gives the error “Cannot find gsdll32.dll. Please check the ghostscript program directory (see options)!” This is probably because PDF creator 0.9.5 uses Ghostscript 8.61 but "The last version to be available as a binary for Windows 95/98/Me was 8.60."
See the ghostscript web site, doc, 9.22, install. (google “how to install ghostscript”)
Get PDF creator 0.9.3 from the sourceforge web site. (google “pdf creator 0.9.3”)
Download the readme-0_9_3.txt file first and read it. You will see that you need to download PDFCreator-0_9_3_GPLGhostscript.exe because it has the Ghostcript files included. Just run the installation file in Windows 95 and you are all set.
I hate to decommission my Windows 95 machine because it was expensive (Digital Equipment Celebris) and it has Datacad CAD software on it which also cost me. Now I can print to pdf and upload the file via home network to my Windows 10 or XP machines and print to a modern printer.