Implementation of the ADFGVX fractionating transposition cipher.
Implementation of the Affine substitution cipher.
Implementation of the Atbash substitution cipher.
Implementation of the Autokey polyalphabetic substitution cipher.
Implementation of Bacon's binary steganographic cipher.
Implementation of Base64 encoding and decoding.
Implementation of Baudot telegraph code encoding.
Implementation of the Beaufort reciprocal polyalphabetic cipher.
Implementation of the Bifid fractionating transposition cipher.
Implementation of the Caesar substitution cipher.
Implementation of the Columnar Transposition cipher.
Implementation of double columnar transposition cipher.
Simplified implementation of the Enigma machine polyalphabetic cipher.
Simplified implementation of the Fractionated Morse cipher.
Implementation of the Gronsfeld polyalphabetic substitution cipher.
Implementation of the Keyword monoalphabetic substitution cipher.
Implementation of a customizable monoalphabetic substitution cipher.
Implementation of Morse code encoding and decoding.
Implementation of the Nihilist additive coordinate cipher.
Implementation of the Pigpen (Freemason's) substitution cipher.
Implementation of the Polybius Square substitution cipher.
Implementation of the Porta polyalphabetic reciprocal cipher.
Implementation of the ROT13 substitution cipher.
Implementation of the Rail Fence transposition cipher.
Implementation of the Route transposition cipher.
Implementation of the ancient Scytale transposition cipher.
Implementation of the Tap Code prisoner communication cipher.
Implementation of the Trifid fractionating transposition cipher.
Simplified implementation of the VIC (Soviet spy) cipher.
Implementation of the Vigenère polyalphabetic substitution cipher.
Implementation of XOR (Exclusive OR) encryption/decryption.