Good app does what it says it does

This is the only app I have found that actually does allow you to put a password on a PDF. That way you can email the password protected document with more security on the internet. Other apps claim to do this but then when you download it it only lets you password protect the app. This one actually protects the file.

Graigs about PDF Tools - View, Store, Merge, Split & Password Protect PDFs, v1.3