Input length:
0
Output length:
0
Randomness score:
0
Cipher tool
Classic cipher tool with Caesar, ROT13, Atbash, Vigenère, substitution, Base64 and XOR. Includes automatic Caesar decoder. For educational purposes.
How to use the cipher
- Select the cipher method you want to use
- Choose the mode: encrypt to cipher the text, or decrypt to recover it
- Enter the text and, if necessary, the parameters (key, shift...)
- The result appears automatically as you type
- Use the automatic decoder to try all Caesar rotations
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