SES brings back the uncrackable onetime pad, with a digital twist.
A family of small-state CSPRNGs and Stream Ciphers
xxteac - XXTEA Encrypter/Decrypter
A program to generate random reciprocal bigram tables
Encryption addressing long-term data secrecy
Fileprivacy easily encrypts your files
JCryptor is an encrypting tool based on the Caesar-cipher.
Scramble files to enhance security
A console-mode program that will keep all your passwords safe
Simple and easy to use Java application to encrypt your files
Data Access Layer 4 Java
A free "on-the-fly" transparent disk encryption program for PC & PDAs.
Encryption tool for Dropbox
Fast and Strong Data Encryption Algorithm