Query String JSON Converter url
Convert URL query strings to JSON and JSON objects back to query strings.
INPUTquery or json
1
OUTPUTresult
1
Tool Guide
What this tool does
Repeated query keys are represented as arrays.
When to use it
Query String JSON Converter is useful during Convert work when you need to quickly convert, inspect, format, or generate small pieces of developer data. It is intended for API responses, configuration snippets, logs, test inputs, and browser-side checks.
Input and output example
Input example: name=alice&role=admin
Output example: {"name":"alice","role":"admin"}
Notes and limitations
Use the result as a development aid and verify it before applying it to production systems. Check encoding, timezone, security, and format requirements when the output will be used in an application. Related concept: url.