Free Health Calculators & Tools
Evidence-based health calculators, checkers, and explainers to help you understand your body and make informed decisions. No sign-up. Instant results. 100% free.
⭐ Popular Tools
Diabetes Risk Calculator
Assess your risk of developing Type 2 diabetes based on age, BMI, family history, and lifestyle factors.
Use toolBlood Pressure Category Checker
Enter your systolic and diastolic readings to understand your blood pressure category per AHA guidelines.
Use toolHeart Risk Calculator
Estimate your 10-year risk of cardiovascular disease using validated risk assessment models. — Coming soon
BMI Calculator
Calculate your Body Mass Index and understand your weight category per WHO standards.
Use toolCalorie Calculator
Estimate your daily calorie needs based on age, gender, weight, height, and activity level. — Coming soon
Pregnancy Due Date Calculator
Calculate your estimated delivery date based on your last menstrual period. — Coming soon
Medical Cost Estimator
Estimate the total cost of common medical procedures across different countries. — Coming soon
🩸 Diabetes & Blood Sugar (6 tools)
Average Blood Sugar to HbA1c Calculator
Convert your average blood sugar (mg/dL or mmol/L) to estimated HbA1c percentage and vice versa. — Coming soon
Check Glycemic Index
Look up the glycemic index (GI) of common foods to understand their impact on blood sugar levels. — Coming soon
Diabetes Risk Calculator
Assess your risk of developing Type 2 diabetes based on age, BMI, family history, and lifestyle factors.
Use toolFasting Blood Sugar Checker
Interpret your fasting blood sugar reading — learn what's normal, prediabetic, or diabetic. — Coming soon
Post Meal Blood Sugar Checker
Check if your post-meal blood sugar levels are within the normal range. — Coming soon
Prediabetes Risk Test
Quick self-assessment based on CDC prediabetes screening criteria. — Coming soon
❤️ Heart & Cardiovascular (6 tools)
Blood Pressure Category Checker
Enter your systolic and diastolic readings to understand your blood pressure category per AHA guidelines.
Use toolCholesterol Ratio Calculator
Calculate your total cholesterol to HDL ratio and assess cardiovascular risk. — Coming soon
Heart Age Calculator
Estimate your heart age compared to your chronological age based on cardiovascular risk factors. — Coming soon
Heart Risk Calculator
Estimate your 10-year risk of cardiovascular disease using validated risk assessment models. — Coming soon
LDL HDL Ratio Calculator
Calculate your LDL to HDL ratio to understand your cholesterol balance and heart disease risk. — Coming soon
Triglyceride HDL Ratio Calculator
Assess insulin resistance risk using your triglyceride to HDL cholesterol ratio. — Coming soon
⚖️ Weight & Body Composition (7 tools)
BMI Calculator
Calculate your Body Mass Index and understand your weight category per WHO standards.
Use toolBMR Calculator
Calculate your Basal Metabolic Rate — the calories your body burns at complete rest. — Coming soon
Body Fat Calculator
Estimate your body fat percentage using measurements and the US Navy method. — Coming soon
Ideal Weight Calculator
Find your ideal weight range based on height, gender, and frame size using multiple formulas. — Coming soon
Waist to Height Ratio Calculator
Assess abdominal obesity risk — a better predictor of metabolic health than BMI alone. — Coming soon
Waist to Hip Ratio Calculator
Calculate your waist-to-hip ratio to assess body fat distribution and health risk. — Coming soon
Weight Loss Goal Calculator
Set a realistic weight loss timeline based on your current weight, goal weight, and calorie deficit. — Coming soon
🥗 Nutrition & Calories (6 tools)
Calorie Calculator
Estimate your daily calorie needs based on age, gender, weight, height, and activity level. — Coming soon
Glycemic Load Calculator
Calculate glycemic load of foods — a more practical measure than glycemic index alone. — Coming soon
Glycemic Index
Browse the glycemic index database to find low, medium, and high GI foods. — Coming soon
Macro Calculator
Calculate your optimal macronutrient breakdown — protein, carbs, and fat — for your goals. — Coming soon
Protein Intake Calculator
Calculate how much protein you need daily based on your weight, activity level, and fitness goals. — Coming soon
Water Intake Calculator
Calculate your recommended daily water intake based on weight, activity, and climate. — Coming soon
👶 Pregnancy & Fertility (7 tools)
Fertile Window Calculator
Identify your most fertile days and ovulation window to help plan or avoid pregnancy. — Coming soon
IVF Due Date Calculator
Calculate your estimated due date based on embryo transfer date for IVF pregnancies. — Coming soon
Ovulation Calculator
Estimate your ovulation date and fertile window based on your menstrual cycle. — Coming soon
Period Calculator
Track and predict your menstrual cycle — view upcoming periods and fertile windows. — Coming soon
Pregnancy Due Date Calculator
Calculate your estimated delivery date based on your last menstrual period. — Coming soon
Pregnancy Medicine Safety Checker
Check the safety category of common medications during pregnancy per FDA classification. — Coming soon
Pregnancy Week Calculator
Find out which week of pregnancy you are in and what to expect at each stage. — Coming soon
🔬 Lab Test Explainers (6 tools)
CBC Result Explainer
Understand your Complete Blood Count results — RBC, WBC, platelets, haemoglobin, and more. — Coming soon
Kidney Function Test Explainer
Understand your kidney function test results including creatinine, BUN, and eGFR. — Coming soon
Lipid Profile Explainer
Understand your cholesterol panel results — total cholesterol, LDL, HDL, and triglycerides. — Coming soon
Liver Function Test Explainer
Interpret liver function test results including ALT, AST, ALP, and bilirubin levels. — Coming soon
Thyroid Test Explainer
Understand TSH, T3, T4 results and what they mean for thyroid function. — Coming soon
Vitamin D Test Explainer
Interpret your Vitamin D levels and learn about deficiency, sufficiency, and toxicity ranges. — Coming soon
💊 Medicine Safety (3 tools)
Drug Interaction Checker
Check potential interactions between commonly used medications. — Coming soon
Medicine Side Effect Checker
Look up common and serious side effects of prescription and over-the-counter medications. — Coming soon
Second Opinion Eligibility Checker
Find out if your medical situation qualifies for seeking a second opinion abroad. — Coming soon
💰 Cost & Comparison (5 tools)
Doctor Comparison Tool
Compare up to 3 doctors side by side — credentials, experience, languages, and costs. — Coming soon
Hospital Comparison Tool
Compare hospitals across countries — accreditations, specialties, costs, and patient reviews. — Coming soon
Medical Cost Estimator
Estimate the total cost of common medical procedures across different countries. — Coming soon
Surgery Cost Estimator
Get a personalized cost estimate for your surgery including travel and accommodation. — Coming soon
Treatment Country Comparison Tool
Compare treatment costs, quality, and wait times across different countries side by side. — Coming soon
🏃 Fitness & Exercise (4 tools)
Running Calories Calculator
Estimate calories burned during running based on distance, pace, and body weight. — Coming soon
Target Heart Rate Calculator
Find your optimal heart rate zones for fat burning, cardio, and peak performance. — Coming soon
TDEE Calculator
Calculate your Total Daily Energy Expenditure — total calories burned per day. — Coming soon
Walking Calories Calculator
Estimate calories burned while walking based on distance, pace, and your weight. — Coming soon
🩺 General Health (1 tools)
Stroke Risk Calculator
Assess your 10-year stroke risk based on key health factors and lifestyle indicators. — Coming soon
Frequently Asked Questions
Our health tools use validated, peer-reviewed formulas from authoritative sources such as the World Health Organization (WHO), American Heart Association (AHA), and CDC. However, all tools provide estimates for educational purposes and are not a substitute for professional medical assessment, diagnosis, or treatment. Always consult a healthcare provider for personalised medical advice.
No. All MyMedicPlus health tools are completely free and require no sign-up, account creation, or personal data submission. Results are calculated in your browser and are never stored on our servers. You can use every tool anonymously as many times as you like.
Yes. All health tools are fully responsive and designed to work on any device — smartphone, tablet, or desktop. The input forms are mobile-optimized with large tap targets, and results are clearly displayed at any screen size.
Our pregnancy and medicine tools provide educational information based on established medical guidelines. They are not a substitute for obstetric care or professional pharmacological advice. Always consult your doctor before taking any medication during pregnancy, and never change your medication regimen based solely on information from any website.
Medical Disclaimer: The information on MyMedicPlus is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay seeking it because of something you have read on this site.
Health calculators and tools provide estimates only. Results should not be interpreted as medical advice or diagnosis.