Developer Tools
JS Beautifier
Format JavaScript code, expand minified JS bundles, and fix code indentation.
100% Secure & Client-side Instant ExecutionUsed by 130.6K creators
Key Features
- ES6 Syntax Support
- Preserve Newlines Option
- Configurable Space Indentation
How It Works
- 1Paste JavaScript snippet
- 2Click Format JS
- 3Copy clean readable script
Questions & Answers
Frequently Asked Questions about JS Beautifier
Yes, JS Beautifier is completely free to use with unlimited usages and zero hidden subscription fees.
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