Cryptographic Encryptor Portable is a reliable tool created to help you encrypt and password protect data.The software uses a variety of algorithms such as CAST-256, MARS, RC5, RC6, AES-128, AES-256, RC2, DES, Blowfish, Twofish, Camellia, Skipjack, Serpent, IDEA, SEED and SHACAL-2 to encrypt or decrypt text and files.