GnuPG for Windows
Complete and free implementation of the OpenPGP standard
Open source disk encryption with strong security for the Paranoid
The Best file security app.
An encrypted file system that mounts with FUSE on Linux
A simple file/folder encryption application based on the 7zip-full.
Security Extensions to File Managers
Open source file encryption software
SHA-256 Algorithm Implementation in C
A simple tool for split, zip, and encrypt files
Encryption/Decryption demonstration app using the S-DES algorithm
FinalCrypt - Unbreakable One-Time Pad Encryption
JDS is a powerful data protection program
AES Cipher, Base64 encoder, SHA calculator
Java Encryption Utility.
UDP based desktop chatting app which supports AES-256 bit encryption.
An encryption tool for creating file archives
Create,extract and encrypt ZIP,GZIP,TAR,BZIP2,TAZ files on Java mobile
jCryptor is a Java-based cryptographic tool used for any file type
Compiled into a single .jar file. Tiny Password Manager. Portable
NCrypted - simple file encryption software with GPU support
High Security Encrypting File System