JSON Beautifier

This is the JSON Beautifier tool to Beautify and Validate JSON. It will help you to format your JSON data. You can validate your JSON data and beautify.

How to Use this JSON Beautifier Tool?

This online JSON Beautifier tool is very easy to use and it was developed for you to save time for formatting, minify, beautify JSON data manually. And with this online tool, you can do these things by just clicking on the button.

  • It can Minify the JSON data
  • It can Beautify the JSON data
  • Validate JSON data
  • Support full screen view
  • Save online data in the browsers
  • Load the Sample JSON data
  • Support Undo and Redo
  • Can download the code as a file
  • Copy to Clipboard code
  • Supports all the browsers

JSON Sample Data

    	"web": {
    		"languages": [
    				"id": "1",
    				"name": "PHP",
    				"website": "https://www.php.net/"
    				"id": "2",
    				"name": "Python",
    				"website": "https://www.python.org/"
    				"id": "3",
    				"name": "Java",
    				"website": "https://www.java.com/en/"

What is JSON?

JSON stands for JavaScript Object Notation. JSON is an open-standard file format that uses to store the human-readable text with key-value pairs and array. It is a lightweight for storing the value and easy to understand.

The format of JSON code is similar to JavaScript Object. So, the JavaScript code script can easily convert JSON data into native JavaScript objects because of this similarity.

JSON Syntax Rules

  • Data is in key/value pairs
  • Data is separated by commas
  • Square brackets ([ ]) hold an arrays
  • Curly braces ({ }) hold an objects

JSON Key/Value Pairs


JSON Objects

{"firstName":"Robert", "lastName":"Sin"}

JSON Array

    {"firstName":"Barry", "lastName":"Allen"},
    {"firstName":"John", "lastName":"Wick"}
    {"firstName":"Robert", "lastName":"Sin"},