Privacy Policy

1. Information We Collect

We do not collect any personal information. All tools on healthcalc run entirely in your browser. No data is sent to our servers.

• No account registration required
• No cookies for tracking
• No data storage on our servers

2. How We Use Information

Since we do not collect personal data, we do not use any personal information. Any data you input into our tools (calculations, text, files) stays in your browser and is never transmitted elsewhere.

3. Third-Party Services

We use Google AdSense to display advertisements. Google may use cookies to serve ads based on your prior visits to this website or other websites. You can opt out of personalized advertising by visiting Google Ad Settings.

We may use analytics services (like Google Analytics) to understand how visitors use our site. This data is anonymized and aggregated.

4. Data Security

Since we do not store your data, there is no risk of data breaches on our end. Your data remains secure in your own browser.

5. Children's Privacy

Our services do not address anyone under the age of 13. We do not knowingly collect personal identifiable information from children under 13.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

7. Contact Us

If you have any questions about this Privacy Policy, please contact us at:

Email: gongdinghuan11@outlook.com