Last updated: October 31, 2026.
Calculator inputs
Calculations run in your browser using JavaScript. We do not ask you to create an account, and the site does not transmit the numbers you type into calculators to a ShiftWorth database.
Cookies and advertising
The initial website does not place analytics or advertising scripts, and we do not set first-party tracking cookies in the calculators. If we activate third-party advertising or analytics, this policy will be updated with details and any applicable consent choices.
Hosting and technical logs
Our hosting infrastructure may process necessary technical information such as IP addresses, user-agent information and request metadata for delivering the site, preventing abuse and maintaining security. Such processing is subject to the infrastructure provider's practices.
External links and changes
Links to other sites are governed by those sites' policies. We may update this page when our services or practices change; the update date will be revised.