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Developer ToolsFree online tool
Extract query-string keys and decoded values from a full URL or raw query string.
Paste or enter the data you want to process, then run the tool.
Use the controls above, check the result, then copy or download it when available.
Yes. A leading question mark is optional.
Use this tool whenever you need: Debugging links, inspecting tracking parameters and understanding URL inputs. It offers a fast, client-side workflow without sign-ups, installation or complex software.
Yes. All processing executes locally in your browser using client-side JavaScript. Your inputs, files and calculations remain private and are never uploaded to our servers.
Treat query parameters as untrusted input when using them in applications. Important note: It only parses the URL data you provide and does not inspect the destination website.
Developer utility
Extract query-string keys and decoded values from a URL or raw query string.
| Key | Value |
|---|---|
| q | internet toolbox |
| page | 2 |
Everything is processed locally using the browser URL parser.