Privacy

Calculator inputs are processed in your browser. This version does not submit measurements, prices or project details to a database, store them in cookies, or collect lead forms. It does not load advertising or analytics scripts.

The hosting service may process normal request information such as IP address, browser details and access time to deliver and secure the site. A private preview may require hosting-provider authentication.

External reference links take you to other websites with their own privacy practices. If advertising, analytics or lead collection is enabled later, this notice must be updated and any required consent mechanism added before those services run.

Last updated: September 23, 2026.