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XOR Cipher

v1.0.0

XOR encrypt/decrypt data with repeating keys, analyse single-byte XOR ciphertexts, and detect key lengths via Hamming distance.

Xor Cipher for encoding and decoding data between different formats.

How to use
  • →Switch between Encode and Decode using the mode toggle.
  • →Paste your input and the result updates automatically.
  • →Copy the output using the Copy button.
  • →Try a preset from the example picker to see sample input.
Output
Input
Output