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JavaScript Beautifier / Minifier

Format or minify JavaScript (ES6+) instantly. Clean code, strip comments and whitespace, and get production-ready bundles in your browser.

Indent:

Input JavaScript

Output Beautified JavaScript

About JavaScript Beautifier / Minifier

Format or compress your JavaScript code to improve readability or optimize for production deployment. Supports ES6+ syntax including arrow functions, classes, and modern features.

Features:

• Beautify: Format JavaScript using Prettier for consistent, professional formatting
• Minify: Optimize JavaScript using Terser with advanced compression and mangling
• ES6+ Support: Full support for modern JavaScript syntax including classes and arrow functions
• Production Ready: Removes dead code, debugger statements, and comments for optimal performance

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