JavaScript Beautifier

JavaScript Beautifier tool helps you clean and format your JavaScript code, making it easier to read and understand. Whether your code is minified, obfuscated, or messy, our JS beautifier transforms it into clean, professional-looking code.

How to Use JavaScript Beautifier?

1.      Copy your JavaScript code and paste it into the editor.

2.      Click the Beautify button to format your code. It will display something went wrong if there is any error in your input code.

3.      The beautified code will be displayed in the output section. You can copy it and use it as needed.

4.      You can also download your formatted file by pressing the download button.

Why Use JavaScript Beautifier?

• Properly formatted code is easy to read and understand which helps in debugging and development.
• Clean code is easy to share and collaborate on with other developers.
• JS Beautifier is an online tool that requires no downloads or installations.
• Just paste your JavaScript code into the editor and click the Beautify button. Your formatted code will appear immediately.
• Our tool is compatible with Windows, Mac, and Linux, and works on all modern browsers including Chrome, Firefox, Safari, and Edge.
• All formatting is done locally on your browser. We do not log or share your code.
• There are no delays due to internet speed or server processing since all formatting happens on the client side.

FAQs

What is JavaScript Beautifier?

JavaScript Beautifier is a tool that formats and cleans up your JavaScript code making it easy to read and understand.

Is it free to use?

Yes, the JavaScript Beautifier tool is completely free to use.

Does it require an internet connection?

You need an internet connection to access the tool but all formatting is done locally on your browser.

Can I upload a file to beautify?

Yes! You can either paste your JavaScript code directly into the editor or upload a file.

Is my code safe?

Absolutely. We do not log or share your code. Everything happens on your browser.