Developer utilities
Query strings, unpacked.
Parse a full URL or query string into editable key/value rows, then build it back with duplicate keys and their order preserved.
Parse a URL or query
Build from rows
Parse a query to edit its rows.
Source and limitations
This utility uses the browser’s standard URL and URLSearchParams implementations. Duplicate keys such as tag=one&tag=two stay as separate rows and retain their order.
Values are URL-decoded and re-encoded locally. The tool does not fetch the URL, validate a server route, or infer whether a key is safe for a particular application.