If you're looking for a good free solution, try PDFCreator which is
open source. It has several options including security. You can print
to a PDF or several other formats (PNG, JPG, BMP, PCX, TIFF, PS, EPS).
There are also several translations available if you need something
other than English.
The project page is at
the download page for the current release is
This is free and has no adware/spyware attached. I suggest that you
get the AFPL version (PDFCreator-0_8_0_AFPLGhostscript.exe). The AFPL
version uses a newer PDF creating engine than the GNU version. The
only caveat of the AFPL version is that you can't redistribute it
commercially, which is no problem for in-house use.