Fitness Calculators

Track Water Intake, BMI, and Protein Needs for fitness enthusiasts

Water Intake calculator

Stay hydrated like a pro! Answer a few quick questions about your age, gender, height, weight, activity level, and local weather, and watch as Water Intake calculator calculates your ideal water intake. Stay refreshed, stay healthy!

Water Intake Calculator

Metric require

Standard require

Age

Sex

Height require

Weight require

Season

Activity level

You should drink ...... of water per day

Protein Intake calculator

Unlock your potential with Protein Intake calculator! Simply input your age, gender, height, weight, activity level, and goal, and let Protein Intake calculator calculate your optimal protein intake. Reach your goals with precision and power!

Protein Intake calculator

Metric require

Age age should be in 14 to 80 range

Sex

Height require

Weight require

Goal

Activity level

You should take ...... of protein per day

BMI (Body Mass Index) calculator

Discover your BMI status with BMI calculator! Just share your height and weight, and in a flash, get your BMI value along with insightful classifications. Stay informed, stay healthy with BMI calculator!

BMI calculator

Metric require

Standard require

Height require

Weight require

Your BMI is......

BMI	Classification
less than 18.5:	Underweight
18.5 - 24.9:	Normal weight
25 - 29.9:	Overweight
30 - 34.9:	Class I Obese
35 - 39.9:	Class II Obese
40 upwards:	Class III Obese

BFP (Body Fat Percentage) calculator

Unleash your inner fitness guru! Crack the code on your body fat percentage with this quick and easy calculator. Just pop in your height, weight, and age, and we’ll reveal your BFP along with insights into what it all means. Ready to crush your fitness goals? Let’s get started!

Body Fat calculator

Metric require

Standard require

Male require

Female require

Height require

Weight require

Age require

Your body fat is ......

Description

Women

Men

Recommended:

20-25%

8-14%

Average :

22-25%

15-19%

Obese :

30+%

25+%

CC (Carbohydrate) calculator

Ditch the diet guesswork! This calculator unlocks the secrets to your carb needs. Just enter your height, weight, and age, and our magic formula will unveil your ideal carb intake, along with breakdowns for different activity levels. Fine-tune your nutrition and fuel your fitness journey – let’s get calculating!

Carb calculator

Metric

Standard

Male

Female

Height require

Weight require

Age require

Activity level

Your body Carb requirment ......

The calorie count is then adjusted based on your goal:

Weight loss: Reduce by 10-20%
Weight gain: Add 500 calories
Weight maintenance: Unchanged

This calorie count is split into macronutrient percentages in the following ratios, based on splits commonly recommended by our nutrition experts for muscle gain, weight loss, and weight maintenance. (Yes, weight gain and maintenance are the same ratio, but the calories and macros are different.)

Weight loss: 40/40/20 (carbohydrates/protein/fats)
Weight gain: 40/30/30
Weight maintenance: 40/30/30

Finally, your carbohydrate intake comes from applying those percentages to your daily calorie number. Each gram of carbohydrates is "worth" 4 calories.