Weight Gain Calculator
Find your daily calorie target and a realistic timeline for reaching your goal weight.
Your Personalised Plan
Current
— kg
Goal
— kg
Estimated time —
Target date —
Weight Projection
—
Calories: Now vs Goal
kcal / day
Maintenance
— kcal/day
Daily Target
— kcal/day
Daily Surplus
+— kcal
Estimates only, based on standard formulas (Mifflin-St Jeor). Not medical advice — please consult a doctor or dietitian before starting a weight-gain plan.