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For general questions, feedback, or suggestions about our calculators and content.
contact@[domain]We operate digitally to serve users worldwide. Our team is distributed across multiple time zones to provide better support coverage.
Our calculators use scientifically validated formulas like Mifflin-St Jeor, which are accurate within ±10% for most individuals. However, individual metabolism can vary by ±20% from calculated values, so we recommend using results as starting points and adjusting based on real-world outcomes.
No, we process all calculations locally in your browser. Your personal information never leaves your device unless you explicitly contact us via email. Please see ourPrivacy Policyfor complete details.
Our calculators are for educational and general fitness planning purposes only. They should not replace professional medical advice. Always consult healthcare providers for medical conditions, eating disorders, or specific dietary requirements.
Currently, we focus on providing free individual calculations through our website. For business or research inquiries about bulk calculations or API access, please contact us at business@[domain] with your specific requirements.
We regularly review scientific literature and update our calculators when new research provides better accuracy or methodology. Major updates are implemented after thorough testing and validation against established research.
We're always interested in user suggestions for new calculators or improvements. Please email us with your ideas, explaining what you'd like to calculate and how it would benefit your fitness goals. We prioritize features based on scientific validity and user demand.
Many questions are answered in our comprehensive guides. Visit ourblog sectionfor detailed explanations of calculations, formulas, and methodology.
The more details you provide about your question or issue, the better we can help you. Include relevant context about your fitness goals, current situation, or technical problems.
We cannot provide medical advice. For health-related concerns, eating disorders, or medical conditions affecting metabolism, please consult qualified healthcare professionals.
We've chosen email over web forms to respect your privacy and give you more control over your communications with us. Simply click any email address above to get started.
Your feedback, questions, and suggestions help us improve our calculators and serve the fitness community better. We look forward to hearing from you and helping you achieve your health and fitness goals.