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JS Formatter & Minifier

Online JavaScript formatting and minification tool, supports ES6+ syntax, one-click beautify/minify JS code, can detect syntax errors.

Instructions

How to Use\n1. Paste JavaScript code\n2. Choose format or minify mode\n3. Set indentation (2 or 4 spaces)\n4. Run to get the result

FAQ

Does it support TypeScript?

Basic JavaScript and TypeScript formatting is supported; complex TS type syntax may be kept as-is.

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