WinSafe is a powerful but easy to use encryption program. You can encrypt your files using strong cryptography algorithms like Blowfish, CAST, SAFER-SK128, Twofish, and more. It lets you choose from 28 different algorithms. The password used to encrypt your files is first encrypted and then hashed by SHA1 (Secure Hash Algorithm) using a 160bit digest. It doesn't just allow you to encrypt ordinary files, there are even special encryption interfaces for different type of files. One interface for encrypting all file types, one for encrypting images and another for text. When an encrypted image or text file is viewed, it is decrypted in memory. No temporary files are ever created.