This formatter allows to beautify (pretty), minify, view, validate and escape JSON code.
You can see the user guide to help you to use this JSON Formatter tool.
This JSON formatter tool was created to help debug JSON. JSON strings are not often very readable for a human (without line breaks), especially if they are bulky. This tool allows to easily read and debug JSON by human.
This tool is also a JSON checker and validator: You can check JSON online without any click. When you fill out the editor, your JSON data is automatically verified, and a message tells you whether your JSON is valid or not.
You can also minify your JSON (The opposite of pretty JSON, it removes all unnecessary characters).
Finally, you can also escape / unescape JSON data. For example, this can be useful for embedding JSON in code.
With this tool, it is fast and simple, just fill in the editor, and click on the button of the desired action. There is no need for installation or registration!
If you want compare REST API Responses, you can use our Online JSON diff tool.
JSON became a very common format, many programming languages include code to generate and parse JSON-format data.
There are plenty of reasons to use JSON :)