Privacy Policy

This Privacy Policy describes how TDEE Calculator ("we", "us", or "our") at tdee-calculator-dad.pages.dev collects, uses, and shares information when you use our website. By using this site, you agree to the terms described here.

1. Information we collect

Personal data you enter: Any data you enter into our calculators (age, weight, height, body fat percentage, etc.) is processed entirely within your browser. This data is never transmitted to our servers and we do not store, collect, or have access to it. Your calculator inputs remain private on your device.

Automatically collected data: Like most websites, we may collect certain technical information automatically, including your IP address, browser type and version, operating system, referring URLs, pages visited, and the date and time of your visit. This data is collected through analytics services described below.

2. Cookies and tracking technologies

We use cookies and similar tracking technologies on this website. Cookies are small text files stored on your device. We use the following types:

• Analytics cookies: We use Google Analytics to understand how visitors interact with our website in aggregate. These cookies collect anonymous data such as page views, session duration, and traffic sources. No personally identifiable information is collected by analytics.
• Advertising cookies: This website uses Google AdSense to display advertisements. Google and its advertising partners use cookies, including the DART cookie, to serve ads based on your prior visits to this website and other websites on the internet. The DART cookie enables Google to serve ads to users based on their visit to sites on the internet.
• Preference cookies: We use localStorage (a browser storage technology) to remember your calculator preferences, such as your previously entered values, so you don't need to re-enter them on each visit. This data stays on your device and is never sent to us.

3. Google AdSense and third-party advertising

We use Google AdSense, a service provided by Google LLC, to display advertisements on our website. Google AdSense uses cookies and web beacons to report ad impressions, clicks, and related activity. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this and other websites.

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to our website or other websites. Users may opt out of personalised advertising by visiting Ads Settings.

For more information on how Google uses data when you use our partners' sites or apps, visit google.com/policies/privacy/partners.

4. Google Analytics

We use Google Analytics to analyse the use of our website. Google Analytics uses cookies to collect information about website use. The information generated by the cookie about your use of our website is transmitted to and stored by Google on servers in the United States.

Google will use this information for the purpose of evaluating your use of our website, compiling reports on website activity, and providing other services relating to website activity and internet usage. Google may also transfer this information to third parties where required to do so by law, or where such third parties process the information on Google's behalf.

You can opt out of Google Analytics by installing the Google Analytics opt-out browser add-on.

5. Third-party services

This website uses the following third-party services that may collect data:

• Google Fonts (fonts.googleapis.com) — used to load typography. Google may collect your IP address when fonts are loaded.
• Google AdSense — advertising network that may set cookies on your device.
• Google Analytics — website analytics service.
• Cloudflare Pages — our website hosting provider. Cloudflare may collect technical data about page requests per their privacy policy.

Each of these services is governed by their own privacy policies. We encourage you to review them.

6. Children's privacy

Our website is not directed at children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us and we will take steps to delete such information.

7. Your rights

Depending on your location, you may have the following rights regarding your personal data:

• The right to access information we hold about you
• The right to rectification of inaccurate data
• The right to erasure ("right to be forgotten")
• The right to object to processing
• The right to data portability

As we do not collect or store any personal data from your calculator inputs, there is no personal data for us to provide, correct, or delete. For data collected by third-party services (Google Analytics, AdSense), please refer to their respective privacy policies and opt-out mechanisms.

EU/EEA users (GDPR): You have additional rights under the General Data Protection Regulation. For any GDPR-related enquiries, contact us at the address below.

California users (CCPA): California residents may have additional rights under the California Consumer Privacy Act. We do not sell personal information.

8. Data retention

We do not retain any calculator input data — it is never transmitted to us. Analytics data is retained by Google Analytics for 26 months by default. Calculator preferences stored in your browser's localStorage remain until you clear your browser data.

9. Changes to this policy

We may update this Privacy Policy from time to time. We will notify you of any significant changes by updating the "last updated" date at the top of this page. Your continued use of the website after any changes constitutes your acceptance of the new policy.

10. Contact us

If you have any questions, concerns, or requests related to this Privacy Policy, please contact us:

Email: n1043m.n1ght@gmail.com

We aim to respond to all privacy-related enquiries within 5 business days.