AxCrypt

Product: AxCrypt
Company: Axantum Software
Website: www.axantum.com
Type: Free
Requirements: Windows XP/Vista/7

AxCrypt integrates seamlessly with Windows to compress, encrypt, decrypt, store, send and work with individual files. It features password Protect any number of files using strong encryption, right-click integration with Windows Explorer makes AxCrypt the easiest way to encrypt individual files in Windows, many additional features, but no configuration required, encrypts files that are safely and easily sent to other users via e-mail or any other means.