Discover Your BMR & TDEE
The Smart Way to Start Your Fitness Journey
Ever wondered how many calories your body burns just by being alive? That’s your BMR – Basal Metabolic Rate. Knowing your BMR is the first step toward healthy weight loss, muscle gain, or simply understanding your metabolism better.
With the VABELIC BMR Calculator, you’ll get more than just a number — you’ll get clarity.
Why Use the VABELIC BMR Calculator
Because this isn’t just another online tool. We designed it to be:
Accurate (based on Mifflin-St Jeor Equation – trusted by health professionals)
User-friendly (no sign-up, no fluff — just results)
Insightful (get your BMR, TDEE, calorie recommendations & an animated chart)
Shareable (send your results via WhatsApp or download your personalized PDF)
Whether you’re trying to lose weight, gain muscle, or just eat smarter, this calculator gives you the exact daily calorie numbers you need.
How Does It Work
We use your:
Age
Gender
Height
Weight
Activity level
…to give you a personalized BMR and TDEE. The result is calculated instantly — no waiting, no tracking required.
BMR / TDEE Calculator
What You’ll Learn in Seconds
Your BMR – how many calories you burn at rest
Your TDEE – how many calories you burn based on your lifestyle/activity
How many calories to maintain, lose, or gain weight
Your stats in an easy-to-read chart
A personalized report you can download or share instantly
Who Is It For?
This tool is perfect for:
Fitness beginners looking to get serious
People planning a weight loss or gain diet
Nutritionists or personal trainers
Anyone curious about their metabolism
Privacy You Can Trust
Your data stays on your device. We don’t store anything, and we don’t ask for your email or name. It’s 100% secure, private .
FAQ
ask us
anything
What is a BMR calculator and how does it work?
A BMR (Basal Metabolic Rate) calculator estimates how many calories your body needs to maintain basic functions like breathing, digestion, and circulation — even while at rest. It uses your age, gender, weight, height, and activity level to give you an accurate number based on scientific formulas like the Mifflin-St Jeor equation.
Why is knowing my BMR important for weight loss?
Knowing your BMR helps you understand how many calories you naturally burn every day. This makes it easier to create a calorie deficit if you’re trying to lose weight — or a surplus if you’re trying to gain muscle. It’s the foundation of any effective diet or fitness plan.
What’s the difference between BMR and TDEE?
BMR is the number of calories your body needs at complete rest.
TDEE (Total Daily Energy Expenditure) adds in calories you burn through physical activity, walking, working, exercising, etc. TDEE gives a more realistic picture of your total calorie needs per day.
How accurate is the VABELIC BMR Calculator?
Our calculator uses the Mifflin-St Jeor equation, which is one of the most accurate BMR formulas available. While no online calculator can match a lab test, this method is widely trusted by nutritionists and fitness experts for its reliability.
Can I use this BMR calculator for free?
Yes! The VABELIC BMR Calculator is completely free to use. You can calculate your BMR and TDEE, view animated charts, download your results as a PDF, and even share them via WhatsApp — no sign-up required.