Terms of Use

Last updated: April 2026

1. Acceptance of terms

By accessing or using TDEE Calculator at tdee-calculator-dad.pages.dev (the "Site"), you agree to be bound by these Terms of Use. If you do not agree, please do not use the Site.

2. Nature of the service

TDEE Calculator provides free online tools for estimating calorie needs, macronutrient targets, body mass index, and basal metabolic rate. All calculations are performed client-side in your browser using established scientific formulas.

The Site is provided for informational and educational purposes only. It is not a medical device, medical service, or substitute for professional medical, nutritional, or dietary advice.

3. No medical advice

Nothing on this Site constitutes medical advice, diagnosis, or treatment. Results produced by the calculators are estimates based on population-level equations and may not accurately reflect your individual metabolic needs.

You should consult a qualified healthcare professional, registered dietitian, or physician before making significant changes to your diet, particularly if you:

  • Have any medical condition, including diabetes, cardiovascular disease, or kidney disease
  • Are pregnant or breastfeeding
  • Are under 18 or over 65 years old
  • Are taking prescription medications
  • Have a history of eating disorders

4. Accuracy disclaimer

We make reasonable efforts to ensure the formulas and calculations on this Site are accurate and up to date. However, we make no warranty, express or implied, regarding the accuracy, completeness, or fitness for a particular purpose of any information provided.

Individual metabolic rates vary significantly. The calculators' outputs are starting-point estimates with a typical margin of error of ±10–15%. Real-world validation through consistent tracking is always recommended.

5. Limitation of liability

To the fullest extent permitted by applicable law, TDEE Calculator and its operators shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising from your use of, or inability to use, the Site or its calculations.

This includes, without limitation, any decisions made regarding diet, exercise, or health based on information obtained from this Site.

6. Intellectual property

The content, design, and code of this Site are the property of the Site operator. The underlying scientific formulas are in the public domain. You may share links to this Site freely. You may not reproduce or redistribute the Site's content without permission.

7. Third-party advertising

This Site may display advertisements served by Google AdSense or other third-party networks. We do not control the content of these advertisements. Third-party advertisers may use cookies as described in our Privacy Policy.

8. Changes to these terms

We reserve the right to update these Terms at any time. Continued use of the Site after changes constitutes acceptance of the revised Terms. The "last updated" date at the top of this page reflects the most recent revision.

9. Contact

Questions about these Terms? Contact us at n1043m.n1ght@gmail.com