JSON Formatter

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Example
Input:
{"letters": {"first": "a"},"numbers":{"first":1}}

Click the Format button to output:
{
    "letters": {
        "first": "a"
    },
    "numbers": {
        "first": 1
    }
}

About the Online JSON Formatter
The online JSON Formatter helps you transform JSON data into formats that are easier to read and understand. JSON itself is a lightweight data interchange format, easy to read and write for humans, and easy for machines to parse and generate. Main operations in JSON formatting include indentation, use of whitespace, and line breaks to enhance data readability.

• Features
Ease of use: Users simply paste JSON text into the Formatter and click a button to get a formatted, readable version, without any complex configuration.

Beautified output: Automatically adds appropriate indentation and line breaks to clarify nested data structures.

Error detection: The JSON Formatter can detect errors in JSON formatting and pinpoint where they occur, helping users quickly locate and fix issues.

Compatibility: Suitable for various programming languages and development environments, making it convenient for use across different platforms.


JSON(wiki)