JSON Formatter

Paste JSON, get an instant validity check, pretty-print, and minified output.

JSON input

Valid JSON

Output

Formatted

{
  "name": "rundev.tools",
  "tools": [
    "my-ip",
    "viewport",
    "user-agent"
  ],
  "free": true
}

Minified

{"name":"rundev.tools","tools":["my-ip","viewport","user-agent"],"free":true}