AWS Encryption SDK for C
A modern, portable, easy to use crypto library
Encrypted volumes through command line
Powerful webdav client and sync tools with client-side AES encryption
Midbar is more than just an open source password vault!
STROBE cryptographic protocol framework
Encrypts and decrypts files using XOR operation.
Little program for encryption-decryption.
Crypt encryption and decryption is based on ASCII Table Shift.
NCrypted - simple file encryption software with GPU support
Cryptography toolset
SES brings back the uncrackable onetime pad, with a digital twist.
A tiny, fast encryption tool in C
xxteac - XXTEA Encrypter/Decrypter
Simple, lightweight, standalone command-line single file encryption.