JavaScript Beautifier
Format and indent JavaScript code
Code Formatters
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About JavaScript Beautifier
This JavaScript Beautifier formats your JS code with proper indentation and structure. It transforms minified or obfuscated JavaScript into clean, readable code that's easier to debug and maintain.
Frequently Asked Questions
Can this beautify minified JavaScript?
Yes! This tool can take minified JavaScript and format it with proper indentation, line breaks, and spacing to make it readable again.
Will beautifying JavaScript break my code?
No, beautifying only adds whitespace and formatting. It does not change the logic or behavior of your JavaScript code.
Does this work with ES6+ syntax?
Yes, the beautifier supports modern JavaScript including arrow functions, template literals, destructuring, and other ES6+ features.