JavaScript Beautifier
Format and beautify JavaScript and TypeScript code.
Input JavaScript
Output
Frequently Asked Questions
What is the JavaScript Beautifier tool used for?
The JavaScript Beautifier is a free developer utility designed to format and beautify javascript and typescript code. It is extremely fast and runs entirely in your browser without requiring any server-side processing.
Is my data secure when using the JavaScript Beautifier?
Absolutely. All processing happens locally within your web browser. We do not send, store, or log any of your input data on our servers, ensuring complete privacy.
Is this tool free to use?
Yes! All tools on DevLoom are 100% free forever and require no registration or account creation.