Privacy Policy

Last updated: August 1, 2026

Overview

Calculate Baby Age is built to need as little of your data as possible. There's no account to create, no form to submit, and no server that stores the dates you enter. This page explains exactly what does and doesn't happen with your information.

Information We Collect

We do not collect, transmit, or store the date of birth (or any other information) you enter into the calculator. The age calculation runs entirely in your browser using JavaScript — the date never leaves your device or reaches a server we control.

Local Storage

So you don't have to re-enter a date every visit, the calculator saves it in your browser's local storage — a small amount of data kept on your own device by your browser, not on a server. This data is never transmitted anywhere and you can clear it at any time by clearing your browser's site data or local storage for this site.

Cookies

This site does not set cookies of its own.

Third-Party Services

Web fonts on this site are loaded from Google Fonts. Loading these fonts involves your browser making a request to Google's servers, which may receive your IP address as part of that request, subject to Google's own privacy policy. We don't use analytics, advertising, or tracking scripts on this site.

Children's Privacy

This tool is intended to be used by parents and caregivers to calculate a child's age — it is not directed at children, and does not knowingly collect information from children. As noted above, no birth dates entered here are stored on a server in any case.

Changes to This Policy

If this policy changes, we'll update this page and the date above. Continued use of the site after a change means you accept the updated policy.

Contact

Questions about this policy? Contact us.