Privacy Policy

1. No Personal Data Collected

Rings Size Calculator does not collect, store, or process any personal information. We do not ask for your name, email address, phone number, or any other identifying information. No account registration is required to use this tool.

2. Calibration Data

When you calibrate the on-screen sizer, a calibration ratio (pixels per millimeter) is saved to your browser's sessionStorage. This value is stored only on your device and is automatically deleted when you close the browser tab. It is never transmitted to our servers or any third party.

3. Cookies and Advertising

This site uses Google AdSense to display advertisements. Google AdSense may set third-party cookies on your device to serve personalized ads based on your browsing history. We do not control these cookies. For more information about how Google uses data, please visitGoogle's Advertising Privacy Policy.

You can opt out of personalized advertising by visitingGoogle Ad Settings.

4. Analytics

We may use anonymized, aggregated analytics to understand how visitors use the site (e.g., which sections are most visited). This data does not identify individual users and is not sold or shared with third parties for marketing purposes.

5. No Account or Email Collection

There is no account creation, login, or subscription on this site. We do not collect email addresses or send marketing communications of any kind.

6. Children's Privacy

This site is not directed at children under the age of 13 and does not knowingly collect information from children.

7. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date. Continued use of the site after changes constitutes acceptance of the updated policy.

8. Contact

If you have questions about this Privacy Policy, please contact us at[YOUR EMAIL].