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URL Query String Parser
Paste a URL or query string and see its parameters broken out into a clean table — decoded.
We split and URL-decode every parameter.
Next step: URL Encoder / Decoder →
About the URL Query String Parser
Breaks a URL or query string into a clean table of parameters and decodes each value — handy for reading UTM tags, debugging tracking links or inspecting API requests.
What this tool checks
- Splits a query string into key/value pairs
- URL-decodes every value
- Works with a full URL or a bare query string
Frequently asked questions
What are utm_ parameters?
Campaign tags (utm_source, utm_medium, utm_campaign…) that analytics tools read to attribute traffic.
Does it handle repeated keys?
Each key=value pair is shown as its own row, so repeated keys all appear.
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