JSON Formatter

Enter your JSON in the below text area. It will format your JSON in the lower textarea.

If you are not able to format the JSON you pasted, check our FAQs.

FAQs for JSON Formatter

What is JSON?

JSON (JavaScript Object Notation) is a ligthweight file format used for transfering data between clients and servers, or between servers. JSON gained popularity and becomed used extensively because of websites started usign AJAX (Asynchronous JavaScript And XML).

What is JSON Formatter?

JSON Formatter is a free web tool that helps you format and beautify JSON. It's easy, quickly and no need to install any software. It supports different type of indentations: from 1 to 4 spaces and from 1 to 4 tabs.

How do I use JSON Formatter?

First you select the type of indentation you want to give to the formatted JSON. This means that you have to select if you want to use spaces or tabs for indentation.

Then, select the amount of tabs or spaces you want to give to the output.

And last but not least, insert the JSON you want to format. The resulting JSON will be outputed below the Formatted JSON label after you press the Format JSON button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does JSON Formatter work on?

JSON Formatter works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.

Does JSON Formatter save any of the data I format?

We don't save any of the data that you insert. All the process is done in your computer without sending data to our servers.

Is JSON Formatter secure?

JSON Formatter is 100% secure. We use HTTPS for better performance and for security.