If you can stand an extrastep, Ed, there are tools to convert PDF to jpg 
images, and from there it shouldn't be too hard to get TIFF output. Do a 
search for "convert PDF to image" to get started. There are tools that 
are not online only, which I'm pretty sure is what you're after.

Roy Zimmer
Western Michigan University


On 4/26/2013 4:08 PM, Edward M. Corrado wrote:
> Hi All,
>
> I have a need to batch convert many TIFF images to PDF. I'd then like to be
> able to discard the TIFF images, but I can only do that if I can create the
> original TIFF again from the PDF. Is this possible? If so, using what tools
> and how?
>
> tiff2pdf seems like a possible solution, but I can't find a corresponding
> "pdf2tif" program that reverses the process.
>
> Any ideas?
>
> Edward