Calorie Calculator
Calculate your daily calorie needs based on age, weight, height, and activity level
Daily Calories (TDEE)
2,693
calories/day to maintain weight
Basal Metabolic Rate (BMR)
1,737 cal/day
Calories your body burns at complete rest
Lose 1 lb/wk
2,193
-500 cal/day
Lose 2 lbs/wk
1,693
-1000 cal/day
Gain 1 lb/wk
3,193
+500 cal/day
Frequently Asked Questions
What is TDEE?▼
Total Daily Energy Expenditure (TDEE) is the total number of calories you burn per day including exercise. It's your BMR multiplied by an activity factor.
How do I lose weight with calories?▼
To lose ~1 lb/week, eat 500 calories below your TDEE. To lose ~2 lbs/week, eat 1000 below. Never go below 1200 calories (women) or 1500 (men) without medical supervision.
What is BMR?▼
Basal Metabolic Rate (BMR) is the number of calories your body needs at complete rest - just to keep organs functioning, breathing, and maintaining body temperature.
How to Use Calorie Calculator
- 1Open the Calorie Calculator tool above - it loads instantly in your browser.
- 2Enter your data or upload your file. Everything is processed locally on your device - nothing is uploaded to any server.
- 3Get your results instantly. Copy, download, or share - completely free with no signup required.
Calorie Calculatoris part of BriskTool's collection of free online tools. All tools run entirely in your browser for maximum privacy and speed.