Privacy Policy

1. Information We Collect

Check Ring Size is designed with a privacy-first architecture. We do not require you to create an account, log in, or provide any Personally Identifiable Information (PII) to use our ring sizing tool. The measurement process operates entirely within your web browser using client-side JavaScript. No finger measurements, ring sizes, or calibration data are ever transmitted to our servers.

We may automatically collect certain non-identifying technical information when you visit our website, including your browser type and version, operating system, screen resolution, referring URL, pages visited, and the date and time of your visit. This information is collected through standard web server logs and analytics tools and is used solely for improving our service, monitoring site performance, and ensuring security.

2. How We Use Your Information

The limited non-identifying information we collect is used exclusively for the following purposes: to operate, maintain, and improve the Service; to understand how visitors interact with our website so we can enhance the user experience; to monitor and analyze usage trends and site performance; to detect, prevent, and address technical issues or security threats; and to comply with applicable legal obligations.

3. Cookies and Local Storage

We use browser local storage (not traditional cookies) to save your measurement preferences, theme selection (light or dark mode), and language preference. This data never leaves your device and is not accessible by us or any third party.

However, our third-party advertising and analytics partners may set their own cookies on your device. Please see Sections 4 and 5 below for details about these third-party cookies and how to manage them.

4. Google AdSense and Third-Party Advertising

We display advertisements on our website through Google AdSense. Google and other third-party advertising vendors use cookies to serve ads based on your prior visits to our website or other websites on the Internet. Google's use of advertising cookies enables it and its advertising partners to serve ads to you based on your browsing history.

You can opt out of personalized advertising by visiting Google's Ads Settings. Alternatively, you can opt out of third-party vendor cookies for personalized advertising by visiting www.aboutads.info or the Network Advertising Initiative opt-out page.

5. Google Analytics

We use Google Analytics to help us understand how visitors engage with our website. Google Analytics collects information such as how often users visit, what pages they visit, and what other sites they used prior to coming to our site. We use this information solely to improve our Service. Google Analytics collects only the IP address assigned to you on the date you visit, rather than your name or other identifying information.

Google Analytics uses cookies to collect this information. You can prevent Google Analytics from recognizing you on return visits by disabling cookies in your browser or by installing the Google Analytics Opt-out Browser Add-on.

6. Data Retention

Since we do not collect personal data through our ring sizing tool, there is no personal data to retain. Non-identifying analytics data and server logs are retained for up to 26 months for the purpose of understanding usage patterns and improving the Service, after which they are automatically deleted.

7. Data Security

We take reasonable technical and organizational measures to protect the information collected through the Service. Our website is served over HTTPS (TLS encryption) to ensure that all data transmitted between your browser and our servers is encrypted. However, no method of electronic transmission or storage is 100% secure, and we cannot guarantee absolute security.

8. Children's Privacy

Our Service is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe that your child has provided us with personal information, please contact us at hello@checkringsize.com so that we can take the necessary steps to delete such information.

9. Your Rights and Choices

Depending on your jurisdiction, you may have certain rights regarding your personal information under regulations such as the GDPR (European Union), CCPA (California, USA), or similar data protection laws. These rights may include the right to access, correct, delete, or port your personal data, as well as the right to restrict or object to certain processing activities.

Since our Service is designed not to collect personal data, most of these rights are inherently satisfied. If you have any questions or requests regarding your data rights, please contact us at hello@checkringsize.com.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. When we make changes, we will update the "Last updated" date at the top of this page. We encourage you to review this page periodically to stay informed about how we protect your privacy.

If you have any questions about this Privacy Policy, please contact us at hello@checkringsize.com.