Query Parameter Analyzer
Paste a query string or URL to get a full insight report — headline metrics, detailed statistics, warnings, and improvement suggestions. Everything is processed on your device.
Everything runs in your browser. Your data is never sent to our servers.
Example
Example Input
a=1&b=2&utm_source=x&tags=p&tags=q
Example Output
unique vs total, duplicates, tracking
How to Use
- 1Paste the a query string or URL you want to analyze into the input box.
- 2If options are available (e.g. SQL dialect or regex flags), set them as needed.
- 3Click Analyze (or press Ctrl+Enter).
- 4Read the report: headline metric cards, detailed statistics, warnings, and recommendations.
About Query Parameter Analyzer
Query Parameter Analyzer breaks a query string into key-value pairs, counts total vs unique, detects repeated parameters (which can confuse servers), and flags tracking parameters.
Useful for debugging long URLs with many parameters or cleaning up campaign links.
FAQ
Is my data sent to a server?
No. The entire analysis runs in your browser with JavaScript. Nothing is uploaded, logged, or stored on our servers — safe for sensitive data.
How is this analyzer different from a parser, validator, or viewer?
An analyzer produces an insight report — metrics, statistics, warnings, and recommendations — to help you judge the quality or characteristics of the input. A parser breaks it into structure, a validator gives a valid/invalid verdict, and a viewer just displays it. An analyzer focuses on "how good / what are its characteristics".