Calorie Calculator
Gender
Units & Age
Age
yrs
Weight
kg
Height
Height
cm
Physical Activity Level
Your Goal
⚠️ Please fill in all fields correctly.
🧮
Fill in your details on the left
and hit Calculate to see your
personalized calorie targets.
Daily Calorie Target
—
calories per day
Basal Metabolic Rate
Calories burned at complete rest
—
kcal / day
Goal Scenarios
⚡
—
Maintain
TDEE
🔥
—
Lose Weight
Deficit −500
💡
—
Lose Fast
Deficit −1000
💪
—
Gain Muscle
Surplus +300
Recommended Daily Macros
🥩 Protein — g
🍚 Carbs — g
🥑 Fat — g
💡
Physics Calculator
g 9.81 m/s²
c 3×10⁸ m/s
G 6.674×10⁻¹¹
h 6.626×10⁻³⁴ J·s
k 1.38×10⁻²³ J/K
e 1.602×10⁻¹⁹ C
Formula Cheat Sheet
All 30 formulas · click any row to jump to it
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Solve for —
Solve For
Input Values
Result
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