JSON Beautify

JSON, or JavaScript Object Notation, is an open data exchange format that can be read by both computers and humans. JavaScript Object Notation (JSON), despite its name, is a standard API output in a variety of applications and is not dependent on any particular programming language. JSON can be utilized in JavaScript programs without serialization or parsing. JavaScript object literals, arrays, and scalar data are all represented using this text-based technique.

Manually beautifying JSON can be time-consuming, especially when you don’t have enough knowledge about JSON syntax. Since there is a lot of complexity and some sort of learning curve is involved, most of the users end up using an online JSON beautify tool to get the job done as soon as possible.

We have so many online tools available to beautify JSON, but not every online tool gives an accurate result and that is why we have created this online JSON beautify tool. It is a very simple and easy-to-use tool. Most important thing is that it is beginner-friendly.

How to Use JSON Beautify Tool

  • As you can see, we have 2 input fields and 1 dropdown.
  • From the dropdown, select JSON and in the first input field, enterJSON code.
  • Instantly, the tool will beautify the JSON code and display the result in the second input field.

Example of JSON Beautify Tool


{"firstName":"John","lastName":"Smith","address":{"streetAddress":"21000 2nd Street","city":"New York","state":"NY","postalCode":10000},"phoneNumbers":["111 222-3333","777 666-5555"] }


      "firstName": "John",
      "lastName": "Smith",
      "address": {
        "streetAddress": "21000 2nd Street",
        "city": "New York",
        "state": "NY",
        "postalCode": 10000
      "phoneNumbers": ["111 222-3333", "777 666-5555"]

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