Calorie Calculator
YOUR DAILY CALORIE REQUIREMENT
This is the estimated number of calories your body needs per day to maintain your current weight.
Enter Your Details to Reveal the Result
Pro Tips
- Reduce intake to 2764 kcal to begin weight loss.
- Focus on nutrient-dense meals.
- Increase protein intake for satiety.
- Stay active and hydrated.

Want a Personalised Plan Based on Your Results?
Get a structured meal and training plan built around your goals. No extreme dieting. No giving up your favourite food. Just structure, discipline, and results.
- Personalised meal plans
- Realistic training programmes
- Weekly accountability
- Sustainable lifestyle habits

How Is Daily Calorie Requirement Calculated?
Your daily calorie needs are estimated using your age, gender, height, weight, and activity level. We use the Mifflin-St Jeor Equation
to estimate your Basal Metabolic Rate (BMR), which is then adjusted based on your activity level.
What Is BMR?
BMR (Basal Metabolic Rate) is the number of calories your body needs to function at rest. It supports breathing, circulation, cell production, and brain function.
Activity Level Multipliers
| Activity Level | |
|---|---|
| Sedentary | 1.2 |
| Lightly Active | 1.375 |
| Moderately Active | 1.55 |
| Very Active | 1.725 |
| Extremely Active | 1.9 |
Why Calorie Calculation Matters
- Lose weight safely
- Build muscle effectively
- Maintain your weight
- Improve energy levels
- Create sustainable eating habits
Important Disclaimer
This calculator provides an estimate only. Individual metabolism, medical conditions, and lifestyle factors may affect actual calorie needs. For personalised advice, consult a healthcare professional.
Support & FAQ
Frequently Asked questions
What is a calorie calculator?
A calorie calculator is an online tool that estimates the number of calories your body needs daily based on factors like age, gender, weight, height, and activity level.
How does a calorie calculator estimate my needs?
A calorie calculator estimates your daily calorie needs using scientific formulas such as the Mifflin-St Jeor Equation. It first calculates your Basal Metabolic Rate (BMR), which is the number of calories your body burns at rest. Then it adjusts the result based on your activity level to determine your total daily calorie needs.
Why should I use a calorie calculator?
Using a calorie calculator helps you understand how much energy your body needs each day. It can guide you in managing your weight, improving your diet, and making healthier food choices by giving you a starting point for your daily calorie intake.
Are calorie calculators accurate?
Calorie calculators provide a reliable estimate based on widely accepted formulas, but they are not exact for every individual. Factors like metabolism, body composition, and lifestyle can affect actual calorie needs. The result should be used as a starting guideline rather than a precise number.
Do I have to give up my favourite foods?
No, you don’t have to give up your favourite foods. A balanced diet allows room for foods you enjoy. The key is moderation and maintaining your overall daily calorie target while choosing nutritious options most of the time.
Have Any Questions?
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