Top Secret Crypto Gold includes Top Secret Chat and Top Secret Journal, with file and e-mail encryption. RSA key sizes 480 to 16,384 bits. Insert 180 smileys in e-mail, journal entries, and chat sessions. Free for personal private use. New! Now easy to use with any e-mail program including Yahoo! Mail, MSN Hotmail, Gmail, IncrediMail, or FoxMail. Five new spell checking dictionaries: Danish, German, French, Italian, and Spanish.

• License: Shareware
• Language: English
• Release: 2005-07-24
• Size: 3 Mb
• Cost: 19.95 $

This gives you access to unbreakable OTP encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card. One-Time Pad (OTP) encryption a.k.a. infinite key encryption. OTP encryption is absolutely unbreakable if used correctly. This system is well known and has been used for a long time by various intelligence agencies

• License: Shareware
• Language: English
• Release: 2005-12-22
• Size: 847 Kb
• Cost: 29.95 $

Easy Email Encryption is for sending and receiving encrypted email messages (optionally with attached files up to 100 KB), and is designed to be both secure and easy to use. It works with any email program including Outlook Express. It uses a symmetric key method, and keys are maintained in an encrypted list of keys for easy access. It is bilingual, English/German, and works with text in languages other than English.

• License: Shareware
• Language: English, German
• Release: 2007-10-14
• Size: 1 Mb
• Cost: 19.00 $

Cryptosystem ME6 is a Windows program which uses a symmetric key encryption system to encrypt information in either a single file or in multiple files (at once) so that it cannot be read by those not knowing the key. Data is encrypted using a key which is from 16 to 64 characters long, and which can be either a phrase or a sequence of 64 random bytes (the software provides a way for you to generate such random keys).

• License: Shareware
• Language: English
• Release: 2007-12-17
• Size: 1 Mb
• Cost: 19.00 $

"The program for enciphering any types of files. Differs from others in the big speed (10 Gb of music in a format mp3 it is ciphered for one second) due to an opportunity of partial enciphering a file. Ideally approaches for protection against users and frequent enciphering."

• License: Commercial
• Language: English, Russian
• Release: 2006-11-15
• Size: 307 Kb
• Cost: 1.50 $