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Search term: cipher. 4 results
  • A1Z26 cipher

    A1Z26 is very simple direct substitution cypher, where each alphabet letter is replaced by its number in the alphabet.

Atbash cipher

This calculator allows you to encrypt and decrypt text with Atbash method

Atbash cipherCreative Commons Attribution/Share-Alike License 3.0 (Unported)
  • Caesar cipher

    Calculator encrypts entered text by using Caesar cipher. Non-alphabetic symbols (digits, whitespaces, etc.) are not transformed.

  • Hill cipher

    This calculator uses Hill cipher to encrypt/decrypt a block of text

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