JSON Validator is a free online web-based tool that helps to validate JSON data by formatting the code. The prettier layout makes it easy to read by human beings.
Multiple objects, arrays or literals can be included as values in an object if a colon separates the key/value pairs and commas to separate the values. Using brackets or dotted notations allows you to access these values.
XML is hard to understand, so JSON is preferred. Due to its lightweight syntax, we do not need any complicated codes to parse the data, and the response is very quick since execution is lightweight. This format has the following advantages:
Lastly, its files take up less space and require fewer closing tags, thus reducing its execution time. Furthermore, many browsers widely support it, so making it browser-compatible isn't too much of a challenge since JSON provides this functionality.
Arrays are used to store and organize data, so you can easily share any amount. It is also a structured data transmission format that developers use for web development and APIs.
Complex data serialization is easier and more convenient with JSON's compact structure, more excellent readability, and serves many different purposes. Due to its less wordiness, it can be parsed and extended more easily.
Make it work, make it right, make it fast.Kent Beck