'TrID', and 'PDFTools'

TrID

TrID is designed to identify file types based on their binary signatures. It is extensible and can be trained to recognize new formats in a fast and automatic way. This type of utility could be useful for determining which programs are associated with certain file types -- such as a .DOC file belonging to MS Word, for example.

http://mark0.net

PDFTools

PDFTools is a PDF (portable document file) management application. It can encrypt, decrypt, join, split, stamp, create and rearrange a PDF file. Version 1.1+ includes a very powerful and simple to use XML to PDF converter.

http://sheelapps.com

Today's fresh software picks were provided courtesy of Bob Helmer at Shell Extension City. Please note that the below software descriptions are provided solely from the developer and are absent from any guarantee or warranty. You are encouraged to review the Shell Extension Software Policy for more details.