YourCalculator is designed to minimize the information needed to use the site.
Values entered into calculators are processed in your browser. They are not submitted to our server or saved to an account. If you explicitly enable “Remember my inputs,” those values are stored only in this browser until you turn the option off or clear browser data.
Your selected country, favorites and recently used calculator IDs are stored locally on this device. A calculation result and short input summary are added to local history only when you choose “Save to history”; you can clear that history at any time. These records are not tied to an account or uploaded as calculator inputs.
The feedback form prepares an email in your device’s email application. Nothing is sent by the website itself. If you review and send that email, its contents and your email address are delivered to [email protected] through your chosen email provider.
We do not currently display third-party advertising or load an advertising network on this site.
When enabled, privacy-focused aggregate analytics may record page visits, device type and approximate region. Calculator input values are not included, and the analytics script is not loaded when Do Not Track is enabled.
A shareable calculation URL can contain the values currently entered and the selected region. Anyone with that URL can read those values, so do not share sensitive personal, medical or financial information.
This policy may be updated as the site changes. The effective date is September 14, 2026.