Query Parameter Extractor – Free Online Utility
Extract all query string parameters into a readable list.
Extract Data from Complex URLs
Modern web applications often store significant amounts of data in the URL query string. Manually reading these long, encoded strings is difficult. Our Query Parameter Extractor does the hard work for you, presenting all keys and values in a clean, organized table.
Common Use Cases
- Debugging: Check if your application is passing the correct data between pages.
- Data Analysis: Quickly grab specific values from tracking or search URLs.
- Verification: Ensure third-party integrations (like payment gateways or social logins) are sending the expected parameters.
Frequently Asked Questions
Query parameters are a set of key-value pairs appended to a URL. They start after the "?" character and are separated by "&".
Standard query parameters are in the search portion of the URL. If your URL uses a hash (#) for parameters, this tool will extract them if they follow the key=value format after the hash.
Related Free Tools
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- UTM Parser — Extract campaign details from any UTM-tagged URL.