There are many "Report to PDF" utilities out there. Most of them are psudo-Printer Drivers. When you use these, a user interface dialog paps up asking you for the filename and other parameters. This is not what I want or need.

What I am looking for is a utility that can produce PDF files where you can send an Excel spreadsheet or Word document not to a printer driver but, to a function call that produces a PDF without any user intervention.

The inportant thing here is that it all occurs completely invisibally to the user: no dialogs, parmeters sent by the program, not the user.

Has anyone run into such a utility?