Quick Crypt

256-Bit File EncryptionQuick Crypt is a small and portable tool that offers 256-bit file encryption to protect your sensitive files and documents.The program offers some unique features that make it stand out of the crowd. You can encrypt files with a unique System ID so that they can only be decrypted on your computer, and you can also set an encrypted file to expire after a given number of days. If an expiration date has been set, the file cannot be decrypted anymore once the date has passed.Other features include a secure file deletion option (up to 40 overwrites), file comments and ZIP compression, as well as a password generator and optional integration with the Windows "Send To" menu.