email encryption Software

! Custom Addressbook 5.1
Intuitive, powerful, small, and extremely flexible Address Management program; unique, among the many apparently similar programs, in that it enables you to define your own addressbook fields and categories. Also: encryption, password protection, search (with various options), built-in backup, import from CSV; export to CSV, XML, HTML, TXT; auto-dial, active URLs, minimize to tray, run from floppy, XML, CSV, Asian fonts, Windows XP themes, etc.

Chilkat S/MIME Encryption ActiveX Component 2.2.0
An S/MIME ActiveX component that provides the ability to S/MIME encrypt or digitallysign files or data. It can also decrypt and validate / authenticate S/MIME messages,data,or files. This component also provides general MIME message building and decompositionfunctionality, and it provides it in a way that spares you the burden of becomingan expert in MIME message formatting and syntax.

Chilkat Digital Certificates Component 2.0.3
Chilkat Certificate makes it easy to get information about the security certificates that are stored on your computer. It also allows you to easily add certificates to a certificate store, remove certificates from a store, or find a certificate that should be used for a particular purpose, such as secure email.

Codelock 2.0
Codelock is a PHP and HTML code Encryptor for protecting your source code from thieves. You can encrypt your PHP scripts before distribution to make it unreadable by humans. Codelock allows you to limit your scripts to IP addresses, password protect your scripts and set an optional expiry time. Codelock is an easy to use, full-featured software encryption solution for PHP and HTML scripts.

SecExFile Home 1.1
SecExFile brings one-click file protection to the desktop. It integrates with Windows Explorer to make securing your personal or corporate data easy. SecEx File can be configured to email the armoured file once encryption is completed.+ Strong 128/384 bit SecExMail cipher, incorporating 256 bit Twofish + Encrypt multiple files and folders into a single encrypted archive + Known plain text attack and frequency analysis protection

Supreme Text Scrambler 1.3
Supreme Text Scrambler is text encryption software that allows you to encrypt text with ease. Featuring a simple text editor, you can enter the text in which you wish to scramble or you can simply open an existing text file. After you scramble the text, you can easily save the encrypted text file to your hard drive. It also provides password protection to prevent others from decrypting your messages.

Folder Lock 6.0.5
Folder Lock is a fast data encryption and password protection software for Windows. It can simultaneously encrypt, lock and password protect your files, folders, drives, USB drives and even CD/DVD-RW. Folder Lock creates encrypted storages called 'Lockers'. You can keep as many of your private files & folders in your Locker and password protect them with a single click. Folder Lock is Windows Vista / 2003 / XP / 2000 compatible.

encrypted::Mail 2.0
encrypted::Mail allows users to send encrypted emails to anyone with ease, regardless of the users or recipients existing mail client. encrypted::Mail uses symmetric encryption and allows senders to add a pass phrase for additional security.

Invisible Secrets 4.6
Invisible Secrets 4 hides your private data into innocent looking files, like pictures, or web pages. It also features: strong encryption algorithms; a locker that allows you to password protect certain applications; a password management solution and a real-random password generator; a shredder that helps you destroy beyond recovery files, folders and internet traces; the ability to create self-decrypting packages; secured password transfer.

1-2- Free Steganography 2.1
1-2- Free Steganography Invisible Secrets allows you to encrypt and hide files in other files (carriers) which are not suspect of encryption (JPG, PNG, BMP). First, It will encrypt the sensitive data using a specified password and cryptosystem (algorithm). After that, the encrypted data will be inserted in the carrier.