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CyberChef

The cyber Swiss Army knife for data operations

Developer Tools & Git ★ 35.5k stars Easy setup Apache-2.0

CyberChef is a web app for carrying out encoding, encryption, compression, and data analysis operations. Developers and analysts use it to chain transformations into recipes.

Key features

  • Chainable data operations
  • Encoding and encryption tools
  • Runs offline in browser
  • Recipe sharing

Strengths

  • Released under the Apache-2.0 license
  • Easy to set up — beginner-friendly
  • First-class Docker support for quick deployment
  • Mature project with 35.5k GitHub stars

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