technical osint/source intelligence/Source Map Unpacker

Source Map Unpacker

Extract original source code from JavaScript source map files

technical osint
Risk: Low
Source Code Recovery
Bundle Analysis
Development Debugging
Webpack Support
#source map
#javascript
#webpack
#debugging
#source code
#reverse engineering

Unpack the source code from your webpack bundle! Upload source map files to recover the original source code.

Select Map Files

How It Works

1. Upload one or more .map files produced by webpack, Rollup, or other bundlers.

2. The tool extracts the original source files from the source maps.

3. A zip file containing all the original source code is generated for download.

Supports JavaScript and TypeScript source maps from most modern bundlers.

Authorization Required

Only use this tool on systems you own or have explicit written permission to test. Unauthorized scanning or testing is illegal and may result in criminal charges.