The Cipher Lab
A modern playground for classical cryptography.
What it does
Existing sites offer all the same basic tools, which is fine, but I wanted to offer something more- something it felt like a real cryptanalyst could and would use, but still accessible even to absolute beginners. The Cipher Lab offers a comprehensive environment to learn about, solve and create your own ciphers. For beginners and experienced cryptanalysts.
Does the same job
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CipherChronicleMay 2026 · cipherchronicle.com · ▲4From Caesar to Enigma: 80+ classical ciphers in your browser
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