JavaScript Beautifier

JavaScript Beautifier

Javascript Formatter - Beautify and format your JavaScript data online for free

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What is JavaScript?

JavaScript is a programming language used to make web pages interactive. It is often used to create things like drop-down menus, form validation, and animation elements on a page.

JavaScript code can be written in both the header and body of an HTML document. The script tag is used to indicate that the following code is JavaScript.

When a browser encounters a script tag, it knows how to execute the code within it. This code can do anything from displaying a warning dialog to adding new elements to the page.

JavaScript Beautifier takes your ugly, minified or obfuscated JavaScript and formats it into nice and beautiful code.

What is a JavaScript Beautifier?

A JavaScript beautifier is a tool that helps format and beautify your JavaScript code. Beautification allows you to make the code more readable, structured and easier to debug using an online editor or in the browser.

How to use a JavaScript embellisher

Assuming you have JavaScript code that you want to embellish, there are a few different ways you can do this.

One way is to use an online JavaScript beautifier, such as the one from This is a free online tool that takes your code and formats it to make it more readable.

Another way to spice up your code is to use a text editor that has JavaScript formatting built in. For example, both Visual Studio Code and Sublime Text have plugins that automatically format your code as you type.

Finally, if you're using Google Chrome as your browser, there's a built-in JavaScript formatter that you can access by going to the Developer Tools console (pressing F12).Simply paste your code into the console and press Enter. The formatted code is then executed below.

What are the benefits of using Javascript Formatter?

There are many benefits to using a JavaScript formatter, including: 

-Make your code more readable: Formatting your code can make it much easier to read, especially for someone unfamiliar with the codebase. This is especially useful when sharing code with others or when working in a team.

-Better code structure: A well-formatted code is usually better structured and easier to debug. By using a formatter, you can ensure that your code follows a consistent style and is easy to understand.

-Fewer errors: A good formatter can help you avoid syntax errors and other common mistakes. This can save you time in the long run as you don't have to spend so much time debugging your code.


If you're looking for a way to make your JavaScript code more readable and easier to debug, then you should definitely check out the JavaScript Beautifier. This tool allows you to format and beautify your code to make it much easier to work with. You can use the online editor or in the browser, whichever is more convenient for you. So if you're ready to take your JavaScript coding to the next level, be sure to try the JavaScript Beautifier!


David Miller

CEO / Co-Founder

Our mission is to provide 100% free online tools useful for different situations. Whether you need to work with text, images, numbers or web tools, we've got you covered. We are committed to providing useful and easy-to-use tools to make your life easier.

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