Home/Developer Tools

JSON Formatter

Pretty-print, minify, and validate JSON.

Input JSONOutput

{
  "hello": "world",
  "arr": [
    1,
    2,
    3
  ]
}

All Developer Tools

Related tools

Test regular expressions in real time.

Test preg_match, preg_match_all, preg_replace, preg_split, preg_grep.

Generate v4 UUIDs in bulk.