TDEE.online was created with one goal in mind: to provide people with a reliable, science-backed way to understand their body’s daily energy needs. The project is led by Duaa, a dedicated Nutritionist and Fitness Coach, who has combined her professional expertise with accessible tools to help individuals make informed choices about their health and wellness.
With years of experience in nutrition and coaching, Duaa has guided clients in areas such as weight management, balanced eating, exercise planning, and sustainable lifestyle changes. Her motivation in building this platform was to make accurate calculations—such as TDEE (Total Daily Energy Expenditure), BMR (Basal Metabolic Rate), BMI (Body Mass Index), and calorie deficit targets—easily available for everyone, not just athletes or professionals.
For professional background, you can connect with Duaa on her LinkedIn profile, where she shares insights and experiences related to nutrition and fitness.
This project was made possible with the technical support of Samad, who designed and developed the website. By merging Duaa’s knowledge in nutrition and fitness with Samad’s expertise in digital platforms, TDEE.online was built to be a simple, user-friendly, and trustworthy tool for people around the world.
Our mission is to deliver calculators that are not only easy to use but also grounded in established scientific formulas and practical fitness knowledge. We believe in transparency, credibility, and offering tools that can help you make healthier lifestyle choices.
At TDEE.online, we understand that every individual is different. That’s why our calculators are designed to adapt to personal details such as age, height, weight, gender, and activity level—so that you get results that are tailored to your own journey.
This website does not replace medical advice, but it is a practical resource to guide you in your fitness and nutrition planning. With the combined expertise behind this project, you can trust that the information here is created with care and professional insight.
If you have any questions or queries, you can contact us at: hello@tdee.online