Atbash Cipher
Substitute letters by reversing the alphabet with the Atbash cipher. Results are displayed in real time as you type.
A↔Z, B↔Y ... Encryption and decryption are the same operation.
Mapping Table
| Original | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Converted | Z | Y | X | W | V | U | T | S | R | Q | P | O | N | M | L | K | J | I | H | G | F | E | D | C | B | A |
How to Use
Enter Text

Enter the text you want to encrypt or decrypt
Convert

Text is automatically converted using the Atbash cipher
Copy Result

Copy the converted text for use
Features
Real-time Conversion
Conversion results are shown instantly as you type
Bidirectional Conversion
Atbash cipher uses the same operation for both encryption and decryption
Case Preservation
Converts while preserving the original case of the text
FAQ
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