How Many Calories Should You Eat to Lose Weight?
Discover the science behind calorie deficit and how to calculate the right amount for your body.
About My Diet Calculator
My Diet Calculator is your go-to platform for easy, science-based tools and information that support your journey to better health, nutrition, and fitness. Our calculators and guides are designed to make it easier for you to understand your body's needs and make smarter decisions.
Our Mission
We believe that health information should be simple, accessible, and tailored to you. Whether you're looking to lose weight, gain muscle, improve hydration, or simply understand your body's needs, our tools are here to guide you – no gimmicks, no noise.
What We Offer
From BMI and BMR calculators to meal planning and hydration guidance, everything we build is rooted in science and made for real-life application. All our tools are:
- Free to use
- Easy to understand
- Regularly updated with the latest research
Our Story
This project was born from a passion for health and a love for clean digital design. We wanted to create a space that offers more than just numbers — a space that motivates, educates, and supports real results. What started as a simple BMI calculator has grown into a trusted wellness resource.
Get in Touch
We'd love to hear from you! If you have questions, suggestions, or partnership inquiries, feel free to contact us here.
Ready to get started? Explore our full suite of tools and calculators on the homepage.
Latest from the Blog
BMR vs. TDEE: What’s the Difference?
Understand the difference between your resting metabolic rate and daily energy expenditure.
Lose 5kg Without Losing Muscle
Learn how to lose fat while maintaining lean body mass with the right protein and workout approach.
How Much Water Should You Drink a Day?
Use our hydration tips to calculate your daily water needs and stay energized all day.
What Does Your BMI Really Mean?
BMI can be helpful—but not perfect. Find out how to interpret your results accurately.
How Much Protein Do You Need Daily?
Whether for weight loss or muscle gain—get the exact grams your body needs.
Benefits of Intermittent Fasting
Is skipping meals really healthy? Science says yes—if done correctly. Learn more.
Meal Prep for Fat Loss
Save time and burn fat with easy-to-follow meal prep strategies for busy lifestyles.
Macros vs Calories: Which Matters More?
Are all calories equal? Discover how protein, carbs, and fats affect your body differently.
How Many Calories Do You Burn Walking?
Walking is powerful. Learn how far you need to go to reach your fitness goals.
When to Adjust Your TDEE
Weight changes? Workout routine updated? Here’s how to update your daily calorie needs.
Why You’re Eating Less but Not Losing Weight
Still stuck? Learn about metabolic adaptation and how to break through plateaus.