Calorie Intake Calculator
Calculate daily calorie intake and macros for weight loss, maintenance, or gain using the Mifflin-St Jeor Equation.
About the Calorie Intake Calculator
Plan your diet with our Calorie Intake Calculator, using the Mifflin-St Jeor Equation to estimate TDEE and tailor calories for weight loss (500 kcal deficit), maintenance, or muscle gain (500 kcal surplus). Macros are optimized with 1.6–2.0 g/kg protein, per NIH, and carbs/fats per CDC. Try our TDEE Calculator or Macro Calculator for more insights. Consult a dietitian for personalized plans.
Disclaimer: This tool is for informational purposes only. Consult a healthcare professional before making dietary changes.