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JSON to Query String

Convert a JSON object into a URL-encoded query string. Arrays become repeated keys.

Runs in your browserJSON → Query string
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Example

Input
{"q":"hello world","tag":["a","b"],"page":2}
Output
q=hello+world&tag=a&tag=b&page=2

How to use the JSON to Query String

  1. Paste or type your JSON into the input area, or open a file from your device.
  2. Adjust the options above the editor if the tool offers any.
  3. Review the Query string result, then copy it or download it as a file.

Privacy and limitations

  • Your data is processed on your device and is not uploaded to any server.

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