Indent or minify JSON data.

Paste JSON to make it readable with consistent indentation, or squeeze it onto one line. Nothing is stored. Built with Datastar and no custom page JavaScript.

JSON Formatter

The result updates as you type.

JSON input Indented JSON

{
  "name": "Grid Sixty",
  "tools": [
    "JSON Formatter",
    "UUID Generator"
  ],
  "free": true,
  "version": 1.0
}

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