uToolbox File Encoder Tool 0.3
ile Encoder is a freeware tool to encode the files to protect the content from unauthorised access. Decode the already encoded files whenever required.
Download the tool from http://www.utoolbox.com/tools/fileencoder.html
This is a standalone application and no need to install, just download the tool and unzip it to your local hard disk and start using the tool. The size of the tool is very small and you can download it from the URL without any netwoking problems.