Your numbers
Calculator answers
stay in your tab.
Last updated: September 28, 2026.
Inputs and comparisons
The calculator runs in your browser. Its code does not send your answers to a server, put them into the page address, or save them in cookies or browser storage. A saved comparison exists only in the current tab’s memory. Reloading or closing the page clears it. Your browser may independently retain form entries through its own features.
Downloaded reports
PDF reports are created in your browser from the completed estimate and any saved comparison. The report is downloaded to your device; it is not uploaded to us. Anyone you share the file with can read the amounts and assumptions it contains.
Page requests
Opening a page sends an ordinary request to the hosting provider. That request can include an IP address, browser information, and the requested URL. Hosting access logs are separate from calculator answers. The deployed hosting provider and its retention practices must be identified before public launch.
Cookies, analytics, and advertising
The site loads a consent interface from cache.consentframework.com and choices.consentframework.com. These scripts can receive ordinary browser request information. The calculator does not attach your answers to those requests.
The Google AdSense script also loads in the page head for site verification. It can make requests to Google even while manual ad blocks are hidden. Manual advertising blocks are currently hidden.
The operator must document the actual advertising and consent providers, their data practices, cookies, choices, and applicable privacy rights before public launch. Calculator values must not be attached to ad requests.
Contact messages
If you email the published contact address, your email provider and the recipient’s provider process the message. Include only the information needed to describe a problem. Do not send personal employee or payroll records.
Launch status
This is the policy for the current preview. Before opening the site to the public, the operator must add its identity, a working privacy contact, hosting-provider details, retention practices, and the rights process required for its actual operations. These details have not been invented for this project.