Privacy Policy

Last updated: March 2025

Introduction

At TDEE Cal Hub ("we," "our," or "us"), we are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard information when you visit our website at tdeecalchub1.netlify.app (the "Site").

By using our Site, you agree to the collection and use of information in accordance with this policy.

Information We Collect

Calculator Inputs

All calculator inputs (age, weight, height, activity level, body measurements, etc.) are processed entirely client-side in your browser. This data is never transmitted to our servers, stored in any database, or shared with any third party. Your health-related information stays on your device.

Automatically Collected Information

When you visit our Site, we may automatically collect certain information, including:

IP address (anonymized)
Browser type and version
Operating system
Pages visited and time spent on pages
Referring website
Device type (desktop, mobile, tablet)

This information is collected through analytics tools and is used solely to understand how visitors use our Site and to improve our content and calculators.

Contact Form Information

If you contact us through our contact form, we collect the name, email address, and message content you voluntarily provide. This information is used solely to respond to your inquiry.

Cookies and Analytics

Our Site may use cookies and similar tracking technologies. We use the following services:

Google Analytics: We may use Google Analytics to collect anonymized usage data. Google Analytics uses cookies to track visitor interactions. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.
Essential cookies: These are necessary for the basic functionality of the Site and cannot be disabled.

You can control cookies through your browser settings. Disabling cookies may affect your experience on the Site.

Third-Party Services

We may use third-party services that collect, monitor, and analyze usage data to improve our Site. These services have their own privacy policies governing the use of your information:

Google Analytics (analytics and usage tracking)
Web hosting providers (server infrastructure)

We do not sell, trade, or otherwise transfer your personally identifiable information to third parties for marketing purposes.

Data Retention

We do not store personal calculator data. All calculations are performed in your browser and are not retained by us in any form.

Contact form submissions are retained only as long as necessary to respond to your inquiry, typically no longer than 90 days.

Analytics data is retained in anonymized, aggregated form and does not contain personally identifiable information.

Your Rights

Depending on your jurisdiction, you may have the following rights regarding your personal information:

Access: Request a copy of any personal data we hold about you
Correction: Request correction of inaccurate personal data
Deletion: Request deletion of your personal data
Portability: Request a copy of your data in a machine-readable format
Opt-out: Opt out of analytics tracking via browser settings or the Google Analytics opt-out tool

Since our calculators process all data client-side and we do not store calculator inputs, there is typically no personal health data for us to access, correct, or delete.

Children's Privacy

Our Site is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us so we can take appropriate action.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date. We encourage you to review this page periodically.