Choose from 13 science-backed, completely free weight management tools. No sign-up required. Built specifically for Indian body types and dietary context.
Calculate your Body Mass Index using South Asian-adjusted cut-offs. Understand if your weight is in the healthy range for your height.
Open Tool →Find your safe daily calorie deficit and estimate how many weeks to reach your target weight. Based on TDEE and safe fat-loss science.
Open Tool →Calculate the caloric surplus needed to gain healthy weight and muscle. Provides a time estimate based on a 400 kcal daily surplus.
Open Tool →Compute the minimum calories your body burns at complete rest using the Mifflin-St Jeor formula. Essential for any diet plan.
Open Tool →Measure the actual calories your body burns daily based on your activity level. TDEE = BMR × Activity Multiplier.
Open Tool →Find your optimal daily protein target in grams based on body weight and activity level. Designed for Indian vegetarian and non-vegetarian diets.
Open Tool →Calculate how much water you need daily based on weight, exercise, and Indian climate conditions. Hydration is critical for metabolism.
Open Tool →Find your target heart rate training zone for effective fat-burning exercise. Based on maximum heart rate formula (220 - age).
Open Tool →Estimate calories burned during walking, running, yoga, cycling, swimming, and gym workouts using MET values.
Open Tool →Set your daily calorie target for weight loss, maintenance, or weight gain. Calculates TDEE and adjusts based on your goal.
Open Tool →Measure your body fat percentage using the US Navy Circumference Method. Requires height, neck, waist, and hip measurements.
Open Tool →Identify your body shape (Hourglass, Pear, Apple, Rectangle, Inverted Triangle) using bust, waist, and hip measurements.
Open Tool →Estimate your pregnancy due date and current gestational week/trimester using Naegele's Rule based on your last menstrual period.
Open Tool →Simple and instant calculation in three easy steps.
Select any calculator from the hub or header megamenu depending on your health target.
Enter your measurements (height, weight, age, or circumferences) in the required fields.
Read your health status and tailored tips based on local Indian demographic requirements.