Introduction

webcrack is a tool for reverse engineering javascript. It can deobfuscate obfuscator.io, unminify, transpile, and unpack webpack/browserify, to resemble the original source code as much as possible.

• 🚀 Performance - Various optimizations to make it fast
• 🛡️ Safety - Considers variable references and scope
• 🔬 Auto-detection - Finds code patterns without needing a config
• ✍🏻 Readability - Removes obfuscator/bundler artifacts
• ⌨️ TypeScript - All code is written in TypeScript
• 🧪 Tests - To make sure nothing breaks

Planned Features

• Smarter variable renaming, possibly with LLMs like GPT-3.5
• Support older obfuscator.io versions
• Unpack multi-chunk bundles
• Download zip of all unpacked modules in the playground
• Decompile @babel/preset-env helpers
• Decompile TypeScript helpers, modules and enums