Cryptext

Cryptext is a fast, easy-to-use encryption program that makes files unreadable to those without the password. Install Cryptext, and it becomes an extension on the right-click pop-up menu, displaying options to encrypt or decrypt files. Simply choose Encrypt, and you're prompted for the password. Cryptext then scrambles the file, making it unusable. Decrypting is just as easy -- simply repeat the procedure, choosing Decrypt. Cryptext includes source code that uses a sophisticated 160-bit key using the RC4 algorithm, making the data virtually uncrackable.

System Requirements
Windows 95 or Windows NT 4.0

Purchase Information
Free