Note : this demo limits maximal length to 256 characters

Cipher:
• Simple Shift
• Monoalphabetic Substitution
• Columnar Transposition
• Vigenere Cipher
• Permutation
• Affine Cipher
• Xoft Cipher
• Base64 Cipher

Tool:
• Frequency Distribution
• Index of Coincidence

© 2002 by MAKCoder