CHAOS Self-Decryptor is the Utilitaire program that creates self-decrypting chaos files for Windows. Self-decrypting chaos files are executable programs (EXEs) that contain a chaos file and the software necessary to decrypt the contents. Users can create self-decrypting executable files that anyone can decrypt with the proper password. No other software is needed. These self-decrypting chaos files are ideal to electronically distribute the information safely because they contain multiple compressed and encrypted files and folders. This feature is especially convenient for sending encrypted files to people who do not have PGP or CHAOS Public Key installed.