The PDF-Analyzer is an informationstool specially for pdf files. You can use it from the explorer contextmenu and "stand alone" as a "PDF Browser", too. You can see all attributes/properties of a selected pdf file. That reaches from the document informations e.g. titles, topic affiliation and page layout or also pagecount of a file over Sicherheit-relevant things such as data compression and copying permission or also encryption strength and password use up to the file attributes! You can see own inserted notes or if there's xml-content (rdf) or javascript inside!Textextraction and xml-export included!
If you want more please order the extended pro-version! The pro-version offers additonally password resetting and much more.