Result by tag 4 results
- A1Z26 cipher
A1Z26 is very simple direct substitution cypher, where each alphabet letter is replaced by its number in the alphabet.
- Hill cipher
This calculator uses Hill cipher to encrypt/decrypt a block of text
- Standard Galactic Alphabet decoder
This online calculator can decode message written with standard galactic alphabet symbols
- Vigenère cipher
Calculator encrypts entered text by using Vigenère cipher. Non-alphabetic symbols (digits, whitespaces, etc.) are not transformed.