SES brings back the uncrackable onetime pad, with a digital twist.
ISC lets you encrypt & decrypt text and files of any type up to 4GB
AES Encryption Program
xxteac - XXTEA Encrypter/Decrypter
Python Based Brute Force Password Cracking Assistant By Clownsec
A program to generate random reciprocal bigram tables
inKey - small & strong encryption utility (> 800 000 bit).
A Java application for transferring computer files in 5 letter groups
Simple, lightweight, standalone command-line single file encryption.
A steganographic program to hide files into images
this program encryptes windows files
A free "on-the-fly" transparent disk encryption program for PC & PDAs.
en-/decrypt program