AtBash (AzBy) code Calculator

- Encrypt your text into a code using the AtBash Calculator and share it with your friends easily and quickly.- Use a calculator to decode encrypted texts sent to you.- Keep your correspondence confidential to all.Atbash (Hebrew: אתב"ש‎; also transliterated Atbaš) is a monoalphabetic substitution cipher originally used to encrypt the Hebrew alphabet. It can be modified for use with any known writing system with a standard collating order.