After entering the text and key and selecting the alphabet – original (24 characters), 26 characters (A-Z) or 36 characters (A-Z, 0-9), the decrypted or encrypted text and the alphabet used are output.
Decrypt

Encrypt

After entering the text and key and selecting the alphabet – original (24 characters), 26 characters (A-Z) or 36 characters (A-Z, 0-9), the decrypted or encrypted text and the alphabet used are output.