PowerKey is an advanced encryption toolkit for protecting sensitive data on your computer. You can easily encrypt selected files and folders so that no one else except from you will be capable of reading that data. You can pick up any of 8 well-known algorithms, set compression ratio to 0-9 and start the process. Unlike other programs of such a kind it can create SFX packages (*.exe files) and it will run on any other machine, no matter whether there is a version installed or not. It is integrated into Windows shell which makes it easier to use. If you wanne protect your files with a strong password then use PowerKey's utility - Password Generator that will generate passwords of desired length from specified set of characters. Besides, you can wipe free space without being scared that someone will be able to restore your sensitive information, cause its Wipe utility implements secure scheme of how to safely delete files.