Privacy Policy

1. Overview

Calculate Fasting is committed to your privacy. This policy explains what data we collect, how we use it, and your rights.

2. Data we collect

Calculate Fasting does not collect, transmit, or store any personal data on our servers. All fasting data (last meal time, protocol preference, streak count) is stored locally in your browser using localStorage. This data never leaves your device and is never sent to us or any third party.

3. Cookies

Calculate Fasting does not use tracking cookies. We do not use third-party analytics that identify individual users.

4. Google AdSense

This site displays advertisements served by Google AdSense. Google may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting https://www.google.com/settings/ads.

5. Third-party services

We load the Inter font from Google Fonts and Tabler Icons from the jsDelivr CDN. These services may log your IP address as part of standard CDN operation. We do not control their data practices.

6. Children's privacy

Calculate Fasting is not directed at children under 13 and we do not knowingly collect data from children.

7. Changes to this policy

We may update this policy. Changes will be posted on this page with an updated date.

8. Contact

Questions? Email hello@calculatefasting.com.