JSON Formatter

Format and beautify JSON instantly with syntax highlighting.

Input JSON

Indent

Formatted Output

{
  "devkult": true,
  "tools": [
    "json-formatter",
    "base64-encode"
  ],
  "message": "Hello world!"
}

Frequently Asked Questions

What is a JSON Formatter?

A JSON formatter (or beautifier) takes minified or unreadable JSON data and formats it with proper indentation and line breaks, making it easy for humans to read and analyze.

Is my data sent to a server?

No. Devkult's JSON tools process everything entirely in your browser using JavaScript. No data is ever transmitted or saved to our servers, ensuring complete privacy.

How do I minify JSON?

Simply paste your formatted JSON into the input box and click the "Minify" button. This will strip all unnecessary whitespace, making the JSON payload as small as possible for network transmission.