Privacy Policy
Last updated: January 2026
Introduction
Eye Health Tools ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website.
Information We Collect
Local Storage Data: Our tools may store your preferences (such as theme settings and timer statistics) locally on your device. This data never leaves your device and is not transmitted to our servers.
Analytics: We may use third-party analytics services to understand how visitors use our website. These services collect anonymous usage data.
Advertising: We use Google AdSense to display advertisements. Google may use cookies to serve ads based on your prior visits to our website or other websites.
How We Use Your Information
- To provide and maintain our eye health tools
- To save your preferences for a better user experience
- To analyze website usage and improve our services
- To display relevant advertisements
Data Security
All calculations and assessments are performed locally in your browser. We do not collect, store, or transmit any personal health information you enter into our tools. Your data stays on your device.
Third-Party Services
Our website may contain links to third-party websites or services. We are not responsible for the privacy practices of these external sites.
Google AdSense: We use Google AdSense to display ads. You can learn more about Google's privacy practices at Google Privacy Policy.
Cookies
We use cookies and similar technologies to enhance your experience. These include essential cookies for site functionality and advertising cookies from Google AdSense. You can control cookie settings through your browser preferences.
Children's Privacy
Our website is intended for general audiences and does not knowingly collect personal information from children under 13 years of age.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
Contact Us
If you have any questions about this Privacy Policy, please contact us through our website.