This tool allows you to encode and decode messages using the Atbash cipher, a simple mono-alphabetic substitution cipher originally used with the Hebrew alphabet.
All calculations are based strictly on the principles of the Atbash cipher, a well-known substitution cipher.
The Atbash cipher reverses the alphabet so that the first letter becomes the last letter, the second letter becomes the second-to-last letter, and so on.
For example, if you input "HELLO", the output will be "SVOOL".
The Atbash cipher is a simple substitution cipher that reverses the alphabet.
Each letter in the alphabet is mapped to its reverse, so A becomes Z, B becomes Y, etc.
Historically, it was used in Hebrew, and it can be applied to any alphabet.
No, it is a basic cipher and can be easily broken with frequency analysis.
The traditional Atbash cipher is for alphabets, but similar methods can be applied to numbers.