JavaScript Source Mapper

This tool lets you apply source maps to stacktraces.
Paste the minified stacktrace and it will translate it to the original.

JavaScript Source Mapper - Deobfuscate Minified Stack Traces Instantly

Easily translate minified or obfuscated JavaScript stack traces back to their original form using our online JavaScript Source Mapper tool. Simply paste in your compressed stack trace and the corresponding source map, and our tool will quickly provide the readable, deobfuscated version. This tool is ideal for developers who need to debug JavaScript errors by interpreting the original source code locations.

Key Features:

• Instant Deobfuscation: Input your obfuscated JavaScript stack trace and source map, and view the deobfuscated output instantly.
• Simplified Debugging: Convert unreadable, minified stack traces to a human-readable format, helping you pinpoint and fix issues faster.
• Secure and Private: All processing happens locally on your browser, ensuring the privacy and safety of your data.

Whether you’re debugging production errors or troubleshooting code issues in development, this JavaScript Source Mapper makes the process seamless and efficient.