Queryform is a custom-built lead attribution tool that captures URL parameters—like UTM tags, affiliate codes, and other custom values—and passes them into matching form inputs, making it easy to track exactly which channels drive each submission.
Visit QueryformQueryform lets you easily predefine parameters directly in your JavaScript—no need to call our server. For more dynamic use cases, you can manage and update parameters on the fly using the Queryform application itself. The product includes an open-source library available on GitHub, along with a subscription-based SaaS platform for full parameter management and control.