JavaScript Beautify

Using this javascript beautify tool you can easily beautify your all javascript code. It’s easy to format javascript code by using javascript beautify tool.

Input Code




It's fast to beautify any JS codes. You can easily beautify JS codes & copy them from this online tool.


We ensure that your Codes are very secure. Why because we don't upload any Codes anywhere on the Server.

All Platforms Supported

This online JS beautify tool is browser-based and functions independently. You can access this tool from any OS.

Powerful Tools

You can access or use the JS beautify tool online on the Internet using any browser from any operating system.

How to beautify JavaScript code online?

  1. Paste JavaScript codes into the input box that you want to beautify.
  2. After pasting, click on the Format button.
  3. Finally, copy formatted JavaScript codes from the output box.

You can easily beautify javascript code online for free by using this javascript beautify tool. Just copy your all unformatted javascript code which you want to beautify. After copying all the codes, paste it into this online editor, and then click the format button. After pressing the format button you can see there this tool will automatically beautify all the javascript code and then display the output box. Also, you can use some features of this tool like copy all and select all button as well. So, using this javascript beautify tool you can easily format from minifying to beautify and make it readable.