Translate text
Ready. Enter text and choose an action.
Result
Method
Atbash maps A↔Z, B↔Y, C↔X, continuing through M↔N. Lowercase follows the same reversed positions. Applying the operation twice returns the original ASCII letters.
Worked example
HELLO becomes SVOOL. Translating SVOOL returns HELLO.
Limitations
This is a classical educational substitution cipher, not secure encryption. Spaces, punctuation, numbers, and non-ASCII characters pass through unchanged.
Privacy and text handling
Processing is deterministic and browser-local. ASCII letter rules are explicit. Unsupported Unicode text passes through unchanged where the selected method permits it.
Reciprocal alphabet
ABCDEFGHIJKLMNOPQRSTUVWXYZ
ZYXWVUTSRQPONMLKJIHGFEDCBA
Related text utilities
Compare this focused transform with the Morse Code Translator and Reverse Text, or browse all Text Utilities.