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JSON Formatter - JSON Formatter and Validator online




About JSON Formatter


The JSON Formatter helps developers in debugging. Since JSON data is output without line breaks, it will be difficult to read and understand it. A2Z Tools brings you the JSON formatter to solve the problem by formatting and beautifying the JSON data. This tool will make the JSON output read and debug by human beings more easily.


JSON, or JavaScript Object Notation, is a data-interchange format used to store data compactly and efficiently. Although it might be difficult to read and understand JSON codes because of their cryptic format, the JSON Formatter and JSON Validator on this site should help make it much easier for you. The process of creating the data format JSON is shown in the ECMA-404 standard, which describes how to specify a JavaScript Object Notation as a string. In simple terms, JSON is a way to convert data into a more user-friendly form for computers to read and use.


The way JSON stores the data is done by defining key-value pairs, where each pair is separated by a comma, and each value is surrounded by two curly braces. Furthermore, the key and the value of each pair are separated by a colon, and then each key-value pair needs to be surrounded by two square brackets. For example:


{“name”: “Jane Doe”, “age”: 10}


Because JSON is so easy to work with, it has become the format of choice for Web API development. All modern programming languages can use it. JSON has become the most popular data specification technology.


JSON Formatter and JSON Validator are two small programs that allow you to convert hard-to-read JSON codes into a format more user-friendly. You can use them to check on your code or as a friendly guide to ensure your code is written correctly.


Learn about JSON


JSON is a language-independent open data format that utilizes human-readable text to represent data objects consisting of attribute-value pairs.

Although derived from the JavaScript language, JSON data can be created and parsed with several programming languages like JavaScript, PHP, Python, Ruby, and Java.

To learn more about JSON here are some links.


Frequently Asked Questions

Do you have any questions? So we have provided some answers to the most frequently asked questions.

When in doubt, our suggestion is to confirm JSON with the latest specification, RFC 8259, as it will assure the highest level of compatibility.

To ensure that you get the best and accurate result, we do not offer an offline version.

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