PDFTK Builder utility for PDF Files

This "PDFTK Builder" utility by Angus Johnson is very easy to use and install.  I've been using it for maybe 6 months or so. It's free, no adware or anything.  Basically this guy wrote a nice simple user interface to the PDFTK program originally written in unix under GNU licensing and ported to windows.  Works like a charm.

 

http://angusj.com/pdftkb/

Look for the PDFTK Builder section.  Download should be 2MB setup file.

 

It could save you a ton of hassle putting together long PDF files (if you ever do that sort of thing).  Make the pieces individually, convert each piece to its own PDF file.   Then use this utility to put all the individual PDF files into a single PDF file.

 

It will also split a multi-page file into individual pages.