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Atbash Cipher
Swap each letter with its mirror in the alphabet — A↔Z, B↔Y, and so on.
The Atbash Cipher swaps each letter with its opposite in the alphabet: A↔Z, B↔Y, C↔X, and so on. Because it is its own inverse, encrypting and decrypting use the same operation.
Transform
Find & Replace
Group
Every
chars
Transform
Find & Replace
Group
Every
chars