Legal Agreement

Terms of Service

Please review these terms carefully before utilizing our metabolic calculators, educational guides, and website features.

Effective Date: September 30, 2026 ยท Last Updated: September 30, 2026

๐Ÿ“‹ Terms Summary

FreeTDEECalculator.app provides free fitness calculation tools for personal, educational, and informational use. By accessing or using this website, you agree to these Terms of Service and acknowledge our Medical Disclaimer.

1. Agreement to Terms

These Terms of Service constitute a legally binding agreement made between you, whether personally or on behalf of an entity ("you") and FreeTDEECalculator.app ("we," "us," or "our"), concerning your access to and use of the https://freetdeecalculator.app website as well as any other related media form, media channel, or mobile website.

You agree that by accessing the site, you have read, understood, and agreed to be bound by all of these Terms of Service. If you do not agree with all of these terms, then you are expressly prohibited from using the site and you must discontinue use immediately.

2. Educational and Informational Purpose Only

The content, calculators, software tools, charts, articles, and recommendations available on FreeTDEECalculator.app are provided exclusively for informational, educational, and reference purposes.

They do not constitute medical advice, healthcare diagnosis, clinical nutritional prescription, or physical therapy advice. Calculations produced by our tools are theoretical estimates based on population-level mathematical formulas (such as Mifflin-St Jeor, Harris-Benedict, and Katch-McArdle) and cannot account for unique clinical conditions, endocrine variances, or pharmaceutical factors. You must always consult with a physician, registered dietitian, or qualified healthcare professional before undertaking any dietary deficit, surplus, or physical training protocol. Please review our full Medical Disclaimer.

3. Permitted Use and License

We grant you a non-exclusive, non-transferable, revocable license to access and use FreeTDEECalculator.app strictly in accordance with these Terms of Service for your personal, non-commercial purposes.

4. Prohibited Activities

You may not access or use the site for any purpose other than that for which we make the site available. The site may not be used in connection with any commercial endeavors except those that are specifically endorsed or approved by us. As a user of the site, you agree not to:

  • Systematically retrieve data or other content from the site to create or compile, directly or indirectly, a collection, compilation, database, or directory without written permission from us.
  • Circumvent, disable, or otherwise interfere with security-related features of the site.
  • Engage in unauthorized framing of or linking to the site.
  • Use any automated script, robot, spider, scraper, or offline reader to extract data or bombard our servers with excessive requests.
  • Use the site in a manner inconsistent with any applicable laws or regulations.

5. Intellectual Property Rights

Unless otherwise indicated, the site is our proprietary property. All source code, databases, functionality, software, website designs, audio, video, text, photographs, and graphics on the site (collectively, the "Content") and the trademarks, service marks, and logos contained therein are owned or controlled by us or licensed to us, and are protected by copyright and trademark laws.

Mathematical equations and public scientific metabolic principles (such as the 1990 Mifflin-St Jeor formula or the 1984 Harris-Benedict revision) reside in the scientific public domain.

6. Disclaimer of Warranties

The site is provided on an "as-is" and "as-available" basis. You agree that your use of the site and our services will be at your sole risk. To the fullest extent permitted by law, we disclaim all warranties, express or implied, in connection with the site and your use thereof, including, without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

We make no warranties or representations about the accuracy or completeness of the site's content or the content of any websites linked to this site.

7. Limitation of Liability

In no event will we or our directors, employees, or agents be liable to you or any third party for any direct, indirect, consequential, exemplary, incidental, special, or punitive damages, including lost profit, lost revenue, loss of data, or other damages arising from your use of the site, even if we have been advised of the possibility of such damages.

8. Third-Party Websites and Advertising

The site may contain links to other websites ("Third-Party Websites") as well as articles, photographs, text, graphics, designs, and other content belonging to third parties. Such Third-Party Websites and third-party advertising partners (such as Google AdSense) are not investigated, monitored, or checked for accuracy or completeness by us, and we are not responsible for any Third-Party Websites accessed through the site.

9. Modifications and Interruptions

We reserve the right to change, modify, or remove the contents of the site at any time or for any reason at our sole discretion without notice. We also reserve the right to modify or discontinue all or part of the site without notice at any time. We will not be liable to you or any third party for any modification, price change, suspension, or discontinuance of the site.

10. Governing Law

These Terms of Service and your use of the site are governed by and construed in accordance with the laws applicable to internet services, without regard to conflict of law principles.

11. Contact Us

In order to resolve a complaint regarding the site or to receive further information regarding use of the site, please contact us at: