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JSON Formatter

Format, validate, and beautify your JSON data instantly.

Formatting

Editor

Input
Output

What is a JSON Formatter?

A JSON formatter is a tool that takes minified or unreadable JSON data and formats it with proper indentation, making it easier for developers to read, analyze, and debug.

How to use the JSON Formatter

  1. Paste your JSON string into the input area.
  2. The tool will automatically validate and format the JSON.
  3. If there are syntax errors, they will be highlighted.
  4. Copy the formatted JSON or download it.

Example Input

{"name":"DevsTool","features":["fast","free","private"]}

Example Output

{
  "name": "DevsTool",
  "features": [
    "fast",
    "free",
    "private"
  ]
}

Contribute

Find a bug or want to suggest an improvement to this tool?