FAQ
Common questions about URL Params to JSON.
What is a URL query string?
A URL query string is the part of a URL after the '?' character, containing key-value pairs separated by '&'. For example, in '?name=John&age=30', 'name' and 'age' are keys, and 'John' and '30' are values.
How does this tool handle duplicate parameters?
If a parameter appears multiple times, the tool will keep the last occurrence in the JSON output. For example, '?a=1&a=2' will result in {"a":"2"}.
Can I use this tool with encoded URLs?
Yes, the tool automatically decodes URL-encoded characters (like %20 for space) to provide readable JSON values.
Is my data secure when using this tool?
Absolutely. All processing is done in your browser using JavaScript. Your data is never sent to any server, ensuring complete privacy.