free-tools.uk
SEO Tools

Query String Parser

Parse URL parameters into readable key-value pairs and JSON instantly.

Parameter

utm_sourcenewsletter
utm_mediumemail
refsummer

Als JSON

{
  "utm_source": "newsletter",
  "utm_medium": "email",
  "ref": "summer"
}

How it works

  1. 1Paste a full URL or plain query string.
  2. 2The tool extracts all parameters automatically.
  3. 3Copy normalized query output or JSON.

FAQ

Can I paste a full URL instead of only the query part?

Yes. The parser extracts everything after the question mark automatically.

Related tools