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JS Obfuscator

Obfuscate JavaScript code for protection.

Enter the JavaScript code you want to protect
Choose how heavily to protect your code
Change all variable names to random ones
Change all function names to random ones
Encode text strings in your code
Remove extra spaces and compress code
Make code flow harder to follow
Insert fake code that doesn't run
Protect against debugging tools
Protect against code analysis and formatting
Advanced Settings
How to generate new names for variables and functions
How to protect text strings in your code
0 0.75 1
Percentage of strings to protect
Remove console.log, console.info, etc.
Replace characters with unicode codes

How to Use

Protection Levels Explained
  • Light Protection: Basic variable renaming and string encoding
  • Balanced Protection: Balanced protection with good performance
  • Maximum Protection: Maximum protection with slower performance
Important Tips
  • Higher protection levels may slow down your code
  • Always test your protected code before using it
  • Code protection isn't encryption - it can be reversed
  • Always keep backups of your original code
Protect your JavaScript code by obfuscating it to make it difficult to understand and reverse engineer. This tool transforms readable JavaScript code into a complex, hard-to-understand format while maintaining functionality.