Loading CryptoViz...

Workspace

PICCOLO

Compare Algorithms Benchmark Performance Start Challenge

PICCOLO

Ultra-lightweight 64-bit block cipher (CHES 2011). Type-2 GFN with 4 distinct 4-bit S-boxes and GF(2^4) diffusion. PICCOLO-80 and PICCOLO-128 variants.

Securesymmetric

Plaintext / Input Message

Cryptographic Key / Shift

Auto Compute

Workspace Presets

Save and restore visualizer settings in this browser.

Preset nameSave key with preset — disabled by default. Stored keys remain readable to anyone with access to this browser profile.

Saved presets for this cipher

Output ResultLocally Derived

No output yet

Imported traces are validated and replayed locally. They never run a cipher operation automatically.

Recommended Next Step

Continue your cryptography learning path

MANTIS

Secure

Tweakable low-latency block cipher (EUROCRYPT 2016). FKS reflection structure. Decryption is equivalent to encryption with swapped key halves. MANTIS-5 and MANTIS-7 variants.

Explore

Related Resources

📄 Docs & Theory 🎯 Challenge Mode 🧭 Cipher Advisor ⚖️ Compare Ciphers

Workspace

Crypto Workspace

Workspace

PICCOLO

PICCOLO

Workspace Presets

Recommended Next Step

Workspace

Crypto Workspace

Workspace

PICCOLO

PICCOLO

Workspace Presets

Recommended Next Step