Can I paste a full URL instead of only the query string?

Yes. The tool can extract the base URL, parameters, and hash from a complete URL.

Will duplicate keys be preserved?

Yes. Repeated parameters can be kept as separate rows and rebuilt in order.

Is it safe for private URLs?

Yes. Parsing and rebuilding run in your browser for this tool.

Query String Parser / Builder

Inspect and rebuild query strings without manually editing encoded URL parameters. Fluranto's Query String Parser & Builder turns raw query strings or full URLs into editable rows so you can clean parameters, add values, and generate a final output instantly.

Free · No limits · Runs in your browser

How to use

1Paste a raw query string or a full URL into the input field.
2Parse the input into editable key-value rows.
3Adjust the base URL, parameters, or hash fragment.
4Copy the rebuilt query string or final URL.

Frequently asked questions

Can I paste a full URL instead of only the query string?: Yes. The tool can extract the base URL, parameters, and hash from a complete URL.
Will duplicate keys be preserved?: Yes. Repeated parameters can be kept as separate rows and rebuilt in order.
Is it safe for private URLs?: Yes. Parsing and rebuilding run in your browser for this tool.