Skip to main content

nav.learn

Learning Paths nav.lifecycle Docs & Guides nav.mythBusters nav.encodingErrors nav.merkle nav.padding Case Studies Timeline

nav.practice

Interactive Visualizers Playground nav.cipherSandbox Attack Simulators Cipher Pipeline OpenPGP Explorer Challenge nav.advisor

nav.reference

Reference Hub nav.glossary Modes Compare nav.collections nav.matrix Benchmark Avalanche nav.certificateValidation S-Box Explorer Rainbow Table

nav.more

nav.reference Learning Notes nav.offline Resources

Loading CryptoViz...

Loading page content...

nav.learn

Learning Paths nav.lifecycle Docs & Guides nav.mythBusters nav.encodingErrors nav.merkle nav.padding Case Studies Timeline

nav.practice

Interactive Visualizers Playground nav.cipherSandbox Attack Simulators Cipher Pipeline OpenPGP Explorer Challenge nav.advisor

nav.reference

Reference Hub nav.glossary Modes Compare nav.collections nav.matrix Benchmark Avalanche nav.certificateValidation S-Box Explorer Rainbow Table

nav.more

nav.reference Learning Notes nav.offline Resources

Loading visualizers hub...

nav.learn

Learning Paths nav.lifecycle Docs & Guides nav.mythBusters nav.encodingErrors nav.merkle nav.padding Case Studies Timeline

nav.practice

Interactive Visualizers Playground nav.cipherSandbox Attack Simulators Cipher Pipeline OpenPGP Explorer Challenge nav.advisor

nav.reference

Reference Hub nav.glossary Modes Compare nav.collections nav.matrix Benchmark Avalanche nav.certificateValidation S-Box Explorer Rainbow Table

nav.more

nav.reference Learning Notes nav.offline Resources

Classical Ciphers

Caesar Cipher
ROT13
Vigenère Cipher
Atbash Cipher
Playfair Cipher
Rail Fence Cipher

Symmetric Ciphers

Hash Functions

Asymmetric Ciphers

Workspace

Crypto Workspace

Compare Algorithms Benchmark Performance Start Challenge

Loading cipher visualizer workspace...

nav.learn

Learning Paths nav.lifecycle Docs & Guides nav.mythBusters nav.encodingErrors nav.merkle nav.padding Case Studies Timeline

nav.practice

Interactive Visualizers Playground nav.cipherSandbox Attack Simulators Cipher Pipeline OpenPGP Explorer Challenge nav.advisor

nav.reference

Reference Hub nav.glossary Modes Compare nav.collections nav.matrix Benchmark Avalanche nav.certificateValidation S-Box Explorer Rainbow Table

nav.more

nav.reference Learning Notes nav.offline Resources

Classical Ciphers

Caesar Cipher
ROT13
Vigenère Cipher
Atbash Cipher
Playfair Cipher
Rail Fence Cipher

Symmetric Ciphers

Hash Functions

Asymmetric Ciphers

Workspace

XXTEA

Compare Algorithms Benchmark Performance Start Challenge

XXTEA

Corrected Block TEA (Wheeler & Needham, 1998). The final and strongest member of the TEA family. Unlike TEA/XTEA, it operates on the entire message as a single variable-length block (min 2 words) for full diffusion. Widely used historically but unauthenticated.

◇Legacysymmetric

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

A simple stream cipher performing byte-wise XOR operations between plaintext and key.

🔐One-Time Pad (OTP)

An unbreakable cipher when used with a truly random, single-use key of equal length to the plaintext.

Data Encryption Standard. A legacy 64-bit block cipher utilizing a 56-bit key size.

Related Resources

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