A-LOCK

• Free, Simple, Strong, Universal, Fast Email Encryption. All Email. All Windows. Just type, and click the A-LOCK icon. No need to remember passwords - includes lockable Password Book with simple backup. Send new passwords using the Free Key-Exchange service. Includes excellent User Guide and complete uninstaller. Can carry on a diskette for security anywhere, anytime.

Advanced File Security 3.0 Basic

• AFS securely and reliably protects any type of data against unauthorized access.
  Therefore it's using the world-wide standardized, fast and very safe encryption algorihm AES.
  Very simple to use. Only a user password is required for encrypting files or folders.
  AFS is usable with all kind of storage types, for example: hard-drives, CD/DVD, USB Sticks. But also usable for secure data transfer via eMail.
  No Ads, no Spyware, no Trial

Cryptainer LE Free Encryption Software

• Cryptainer LE Ttotally free 128 bit disk encryption software. Simple, easy to use encryption application that creates encrypted "vaults". One can store any kind of data in them. Cryptainer LE allows you to encrypt any file or folder on any Windows PC. Protects all types of Media and any type of data. Password protect any file or folder with strong Encryption. It allows you to protect data on USB Drives, CDs and HDDs. Cryptainer LE ensures complete security for your data making sure that only you and nobody else can access your data.

Data encryption utility LabVault

• LabVault is a software package that any user with a PC running under Windows 2000, XP (support of other OS will come shortly) can keep all there secret information securely. You can think of LabVault as a Bank with safety deposit boxes inside of it. As we know that with safety deposit boxes we can put in our own personal belongings we want to protect away from Intruders and keep them safe. The difference with LabVault is that we can save any information from our computer like e-mails, passwords, Bank account or source code information. Anything can be kept inside LabVault which will be protected from any third parties. All information is encrypted in any moment. By this reason, i.g.

Dekart Private Disk Lite

• Based on Dekart's popular Private Disk solution, Private Disk Light allows you to create a secure space for all your work, exchange encrypted data with others, and feel sure that your information is safe from external and internal manipulation. Unlike Private Disk, Private Disk Light does not require the use of a hardware key (USB token or smart card) to gain access to your protected data.

FileEncryptor

• FileEncrypter is a small freeware utility that is capable of encrypting any file on any media storage with the officially recognized encryption algorithm - AES (Rijndael). The key length of the algorithm may vary from 128 to 256 bit to ensure the maximum protection of encrypted information.
  The use of FileEncryptor will help you to keep all important files safe no matter what happens because AES encryption algorithm has been proven to be unbreakable.

Invisible Secrets

• Invisible Secrets 2.1 allows you to encrypt and hide files in other files (carriers) which are not suspect of encryption (JPG, PNG, BMP). First, Invisible Secrets will encrypt the sensitive data using a specified password and cryptosystem (algorithm). After that, the encrypted data will be inserted in the carrier. The resulted carrier (which contains the real message) can be attached to an email message (which is a fake message), or published on a web page near hundreds of other pictures (or other carriers) from where the addressee (the only person who knows which is the right image) can download it without revealing his/hers identity.

PC-ENCRYPT

• Free, Simple, Strong, Universal, Fast File and Folder Encryption. All Windows. Also compresses and erases. Wizard assisted. No need to remember passwords - includes lockable Password Book with simple backup. Send new passwords using the Free Key-Exchange service. Includes excellent User Guide and complete uninstaller. Can carry on a diskette for security anywhere, anytime