On Windows WinPDFprint is the simpler way to print your PDF archive or part of it. You can select PDFs and create a list or directly import a list and schedule when to print them on the default printer. Today the purpose of WinPDFprint is to help you to solve this problem: how can I print batch (e.g. this night) a lot of PDFs?

jpg2pdf is a very flexible and powerful program. It can convert a collection of jpeg images into a unique PDF.

pdfcrypt allows you to encrypt a PDF (40 bits and 128 bits), set permissions, add user and owner password. For example you can encrypt a pdf without to allow to print it. The button to print the file will be disabled in Acrobat Reader application. For example you can encrypt a pdf allowing the user to read it only if he know the correct password It's simple to use it like a batch application to set permissions to every PDF in your archive.