Caloricator

This calorie calculator allows you to calculate how many calories you should eat a day in order to lose a certain amount of weight by a certain date. Maximize your weight loss (or gain) efforts by using the results from this calculator. You can also use this calculator to determine how much weight you can lose on any specific diet plan over time. You can also this calculator to keep track of your BMI (to see if you are overweight, underweight, or a healthy weight).

Disclaimer: We don't recommend any unhealthy diets or exercising regimens that may be unhealthy. Please consult a doctor before starting your diet and exercise plans. We are only using the most advanced (recent) mathematical formulas and algorithms to determine a healthy weight loss (or gain) plan.

Note: We try our best and reserve the right to not display any results when you enter an unhealthy caloric deficit (or surplus) plan as well.