#1 JSON Beautifier Online: Beautify JSON Code Online 100% Free

JSON Beautifier Guide

Learn how to format, validate, and beautify your JSON data with our powerful tool

Automatically indents and formats your JSON with customizable spacing options.

Instantly validates your JSON and highlights any syntax errors.

Compress your JSON by removing unnecessary whitespace and formatting.

Paste your JSON data into the input area or drag and drop a JSON file.

{
  "name": "John Doe",
  "age": 30,
  "city": "New York"
}

Choose your preferred indentation style:

Select additional options like minification or validation as needed.

Click the "Beautify" button to format your JSON. The tool will automatically validate the syntax and show any errors.

{
    "name": "John Doe",
    "age": 30,
    "city": "New York"
}

Use the available options to:

Ctrl + B Beautify JSON

Ctrl + M Minify JSON

Ctrl + V Paste JSON

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