request tool

Query String Parser

Split a query string into decoded key-value rows when a copied URL is hard to inspect.

Important Use Notice

Browser-side developer helper only. Verify output against a real environment, and do not paste secrets, regulated personal data, private keys, tokens, or confidential client material unless you have permission and an approved workflow.

Behavior

Reads a query string or full URL and outputs decoded parameters line by line.

Inspecting a copied URL with many query parameters.
Checking whether campaign tags or filters were encoded correctly.

Run Tool

Provide exact input, inspect deterministic output, and validate with a real endpoint or runtime.

Output

Enter values to see the result.

Input / Output

“? q=paint+coverage&page=2” becomes readable key-value rows.
A long filtered-search URL is easier to review once each parameter is separated.

Edge Cases

Validate syntax first, then evaluate semantic correctness in the target system.
Trying to parse a full URL mentally when a quick breakdown would be clearer.
Collapsing repeated keys even when the request intentionally sends multiple values.

Next Tool

Next Debug

Query String Builder

Build a cleaner query string from one key-value pair per line when manual URL assembly gets messy.

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URL Decoder

Decode percent-encoded strings back into readable text when browser debugging or query inspection needs a quick check.

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URL Encoder

Encode text for safer placement in URLs and query strings when reserved characters need escaping.

System note: verify transformed payloads with a real endpoint before production use.