India's Free Health Tools & Calculators Hub
Doctor-informed, formula-based calculators and screeners for body, heart, diabetes, women's health, sleep and mental wellness — all in one place, all free.
Browse by Category
Body & Fitness
Weight, body composition and energy needs.
9 tools →Heart Health
Blood pressure, heart rate and cardiovascular risk.
4 tools →Diabetes
Blood sugar screening and unit conversion.
3 tools →Women's Health
Pregnancy, ovulation and fertility tracking.
4 tools →Lifestyle
Sleep, steps and daily habits.
4 tools →Mental Wellness
Confidential self-check screeners.
4 tools →IMCURE AI Tools
Our premium, AI-powered health assistants.
6 tools →Featured Tools
BMI Calculator
Check your Body Mass Index and WHO weight category in seconds.
Try it free → FeaturedDaily Calorie Calculator
Get a calorie target for weight loss, maintenance or gain.
Try it free → FeaturedBlood Pressure Checker Guide
Classify your blood pressure reading using AHA categories.
Try it free → FeaturedDiabetes Risk Assessment
The 7-question ADA screening test for Type 2 diabetes risk.
Try it free →Trending Now
BMI Calculator
Check your Body Mass Index and WHO weight category in seconds.
Try it free → TrendingIdeal Weight Calculator
Estimate a healthy target weight using four published formulas.
Try it free → TrendingBMR Calculator
Find your Basal Metabolic Rate — calories burned at total rest.
Try it free → TrendingWater Intake Calculator
Estimate your daily water needs based on weight and activity.
Try it free → TrendingBlood Pressure Checker Guide
Classify your blood pressure reading using AHA categories.
Try it free → TrendingBlood Sugar Converter & Checker
Convert mg/dL ↔ mmol/L and check your fasting or after-eating reading against ADA ranges.
Try it free →Recently Added
BMI Calculator
Check your Body Mass Index and WHO weight category in seconds.
Try it free → NewIdeal Weight Calculator
Estimate a healthy target weight using four published formulas.
Try it free → NewBody Fat Calculator
Estimate body fat percentage using the U.S. Navy tape-measure method.
Try it free → NewBMR Calculator
Find your Basal Metabolic Rate — calories burned at total rest.
Try it free → NewTDEE Calculator
Your Total Daily Energy Expenditure, based on activity level.
Try it free → NewDaily Calorie Calculator
Get a calorie target for weight loss, maintenance or gain.
Try it free →Health Tips
Move a little every hour
Short walking breaks through the day are linked to better blood sugar control and energy than one long workout alone.
Hydration affects focus
Even mild dehydration can measurably reduce concentration — the Water Intake Calculator gives you a daily target.
Sleep in full cycles
Waking mid-cycle is what causes grogginess, not just total hours slept. Try the Sleep Calculator to time it better.
Know your numbers
Blood pressure and blood sugar can be silently high for years with no symptoms — periodic checks catch problems early.
Mental health is health
Validated screeners like the GAD-7 and PHQ-9 are the same first step many doctors use — there is no shame in checking in on yourself.
Protein supports more than muscle
Adequate protein intake also supports immune function and recovery, not just strength training goals.
Frequently Asked Questions
Are these health tools free?
Yes — every tool on this page is completely free to use, with no signup required.
Is my data stored when I use a calculator?
No. Every calculator runs entirely in your browser — nothing you enter is sent to or stored on IMCURE unless you separately choose to save it to a free Digital Health Profile.
Do these tools replace seeing a doctor?
No. They are educational, based on published formulas and guidelines, and are meant to help you understand your health and know when to see a doctor — not to diagnose or treat anything.
What's the difference between this and IMCURE's AI Health Score?
These are focused, single-purpose calculators. The AI Health Score combines multiple signals into one personalised overall score — try it after using a few tools here.
Your health, understood — for free.
Try any tool above with no signup, then create a free Digital Health Profile to save your results and get your personalised AI Health Score.
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