Privacy Policy

Last updated: July 2026

CollarSavvy (“we”, “us”, or “this site”) is a free set of tools that helps you estimate pet due dates, growth, age, and more. We care about your privacy, and this page explains, in plain language, what happens to the information you use on this site.

We do not collect your personal data

The calculator runs entirely in your web browser. The dates, weights, and any names you type are processed locally on your device to produce your results. This information is never sent to us and is never stored on any server. When you close or refresh the page, that data is gone.

No data stored on your device

The site does not store any personal data on your device. It does not use local storage or cookies to save your inputs, and your results disappear as soon as you leave or refresh the page.

No tracking cookies

At this time we do not use advertising cookies, and we do not run third-party analytics or tracking scripts. If this ever changes, we will update this page and, where required, ask for your consent first.

Third-party services

To display the site correctly, your browser loads a few resources from external providers:

• Google Fonts: for the site’s typography.
• Font Awesome (via Cloudflare): for the icons.

When your browser requests these files, those providers may automatically receive technical information such as your IP address, as is standard for any website that loads external resources. Their handling of that data is governed by their own privacy policies.

Children

This is a general-interest informational tool and is not directed at children.

Changes to this policy

We may update this Privacy Policy from time to time. Any changes will be reflected by the “Last updated” date at the top of this page.

Contact

If you have any questions about this policy, please see our Contact page.