Atbash Cipher
Atbash Cipher — free online text processing tool
Atbash Cipher
Encrypt/decrypt with Atbash cipher
Encrypt and decrypt text using the Atbash cipher. Simple letter reversal encryption for learning purposes.
Key Features
Atbash encryption
Atbash decryption
Reverse letter mapping
Real-time conversion
Copy encrypted text
Preserve numbers and symbols
How to Use This Tool
Enter text to encrypt
Enter text to encrypt
Click Convert
Click Convert
See reversed letter result
See reversed letter result
Copy encrypted message
Copy encrypted message
Use Cases
Learning basic ciphers
Educational exercises
Puzzle creation
Atbash substitution study
Historical cipher learning
Frequently Asked Questions
What is Atbash cipher?
Reverse alphabet substitution (A\u2194Z)
Is it secure?
No, very simple cipher
What maps to what?
A\u2192Z, B\u2192Y, C\u2192X, etc.
Why learn Atbash?
Foundation for cipher understanding
Tool Information
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