Kalusugan at Fitness Mga Calculator
BMI, calories, heart rate and health tools. Based on sports science. Instant result with training zone chart and performance guide.
Lahat ng Kalusugan at Fitness Calculator
BMI Calculator
Body Mass Index for adults. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
BMI Calculator for Women
BMI optimized for adult females. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Body Fat Calculator
Calculate body fat percentage using the US Navy method. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
BMR Calculator
Basal Metabolic Rate and daily calorie needs. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Calories Burned Calculator
Calories burned during exercise using MET values. Instant result with nutritional context, formula and health range guide. No signup required.
Protein Calculator
Daily protein intake based on weight, activity and goal. Instant result with nutritional context, formula and health range guide. No signup required.
Ideal Weight Calculator
Ideal weight using 4 medical formulas (Robinson, Miller, Devine, Hamwi). Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Pace Calculator
Calculate running pace, finish time, or distance for any race or training run. Instant result with nutritional context, formula and health range guide. No signup required.
Target Heart Rate
Exercise heart rate training zones. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Pregnancy Calculator
Due date, trimester and weekly pregnancy tracker. Based on clinical and medical guidelines. Instant result with week-by-week context.
Conception Calculator
Estimate conception date from due date. Instant result with formula, worked example and step-by-step solution. No signup required.
Gestation Calculator
Animal gestation and due date estimator. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Lean Body Mass Calculator
Calculate lean mass vs fat mass (Boer & James formulas). Instant result with formula, worked example and step-by-step solution. No signup required.
BAC Calculator
Estimate blood alcohol content using the Widmark formula. Instant result with formula, worked example and step-by-step solution. No signup required.
Period Calculator
Predict next 6 menstrual periods. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Days Until Calculator
Days until any future date or event. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Commute Cost Calculator
Calculate daily, monthly and annual commuting costs. Instant result with formula, worked example and step-by-step solution. No signup required.
Reading Speed Calculator
Calculate reading speed or time to finish a book. Instant result with formula, worked example and step-by-step solution. No signup required.
Recipe Unit Converter
Convert recipe measurements between units. Fast and accurate conversion with formula, worked examples and unit equivalents. Free online tool.
Screen Size Calculator
Calculate screen width, height and area. Instant result with formula, worked example and step-by-step solution. No signup required.
Meeting Cost Calculator
Calculate the true cost of a meeting. Instant result with formula, worked example and step-by-step solution. No signup required.
Rent vs Buy Calculator
Compare renting vs buying a home. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Car Lease vs Buy Calculator
Compare leasing vs buying a car. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Moving Cost Estimator
Estimate cost of moving home. Instant result with formula, worked example and step-by-step solution. No signup required.
Wedding Cost Calculator
Calculate total wedding budget. Instant result with formula, worked example and step-by-step solution. No signup required.
Blood Pressure Analyser
Analyse BP and calculate MAP, pulse pressure. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Diabetes Risk Calculator
Estimate type 2 diabetes risk score. Instant result with formula, worked example and step-by-step solution. No signup required.
Waist-to-Hip Ratio
WHO health risk assessment from WHR. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Heart Rate Zones
Calculate 5 training zones using Karvonen method. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
FEV1 Spirometry Calculator
Analyse FEV1/FVC spirometry results. Instant result with formula, examples and step-by-step calculation. Free online calculator.
eGFR Calculator (CKD-EPI)
Kidney function with CKD-EPI formula. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Child Growth Percentile
WHO height and weight percentiles for children. Step-by-step solution with formula, example dataset and interpretation guide.
Medication Dosage Calculator
Weight-based medication dose calculations. Based on veterinary guidelines. Instant result with breed notes and feeding chart.
IV Drip Rate Calculator
Calculate IV flow rate and drops per minute. Instant result with formula, worked example and step-by-step solution. No signup required.
Creatinine Clearance
Cockcroft-Gault kidney function. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Thermic Effect of Food
Calories burned digesting food (TEF). Instant result with formula, examples and step-by-step calculation. Free online calculator.
NEAT Calories Calculator
Non-exercise activity thermogenesis. Instant result with nutritional context, formula and health range guide. No signup required.
Keto Macro Calculator
Macros for ketogenic diet. Instant result with nutritional context, formula and health range guide. No signup required.
Intermittent Fasting Calculator
Plan your fasting and eating windows. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Sleep Debt Calculator
Calculate accumulated sleep deficit. Instant result with amortization table, formula and chart. Free financial calculator.
Chronotype Calculator
Find your sleep chronotype. Instant result with formula, worked example and step-by-step solution. No signup required.
Body Fat % (Navy Method)
US Navy body fat percentage calculation. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Hydration Calculator
Daily water intake based on weight and activity. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Recovery Heart Rate
Heart rate recovery as fitness indicator. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Sweat Rate Calculator
Sweat rate from exercise weight loss. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Electrolyte Balance
Electrolytes lost through sweating. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Breathing Rate Calculator
Minute ventilation and alveolar ventilation. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Supplement Timing Calculator
Optimise supplement timing around workouts. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Detox Timeline Calculator
Clearance time for caffeine, alcohol, nicotine. Instant result with day, month and year breakdown. No signup required. Free online tool.
BAC & Alcohol Recovery
Estimate blood alcohol and sobering time. Instant result with nutritional context, formula and health range guide. No signup required.
Body Roundness Index (BRI)
Body roundness index from waist and height. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Growth Velocity Calculator
Height growth rate in cm/year. Formula, variable legend, worked example and step-by-step mechanics solution. Instant result.
Biological Age Estimator
Estimate biological age from lifestyle. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Lung Age Calculator
Estimate lung age from FEV1 measurement. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Grip Strength Calculator
Grip strength vs population norms. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Waist-to-Height Ratio
Waist-to-height health risk assessment. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Hearing Age Calculator
Estimate hearing age from highest frequency. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Skin Age Estimator
Estimate skin age from lifestyle factors. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Lactate Threshold
Aerobic and anaerobic training thresholds. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
VO2max from Steps
Estimate VO2max from daily step count. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Kleiber's Law
Metabolic rate from body mass scaling. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Calorie Cycling Calculator
Alternate calorie intake for weight loss. Instant result with nutritional context, formula and health range guide. No signup required.
One Rep Max Calculator
Maximum single lift from reps and weight. Based on sports science. Instant result with training zone chart and performance guide.
Pregnancy Weight Gain
Recommended weight gain during pregnancy. Based on clinical and medical guidelines. Instant result with week-by-week context.
Macro Calculator
Daily macros protein fat and carbs for your goal. Instant result with nutritional context, formula and health range guide. No signup required.
Heart Rate Calculator
Resting and maximum heart rate assessment. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Daily Water Intake Calculator
Personalised daily hydration goal based on weight and activity. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Running Calorie Burn Calculator
Calories burned running any distance based on weight. Instant result with nutritional context, formula and health range guide. No signup required.
Posture Risk Calculator
Assess your musculoskeletal risk score from daily sitting habits and ergonomics. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Blue Light Exposure Calculator
Estimate daily blue light exposure from screens and its impact on sleep. Instant result with formula, worked example and step-by-step solution. No signup required.
Vitamin Deficiency Risk Score
Assess risk of vitamin D, B12, and iron deficiency from lifestyle factors. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Gut Health Score Calculator
Score your gut microbiome health based on diet, fibre, and lifestyle inputs. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Inflammatory Diet Score
Rate your diet on the anti-inflammatory scale and get improvement tips. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Dementia Risk Calculator
Estimate modifiable dementia risk reduction from lifestyle interventions. Instant result with formula, worked example and step-by-step solution. No signup required.
Hearing Loss Risk Calculator
Calculate safe daily noise exposure and cumulative hearing damage risk. Instant result with formula, worked example and step-by-step solution. No signup required.
Eye Strain Score Calculator
Measure your digital eye strain risk from screen time and break habits. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Longevity Score Calculator
Estimate life expectancy impact from exercise, diet, sleep, and lifestyle. Instant result with formula, worked example and step-by-step solution. No signup required.
Pregnancy Nutrition Calculator
Calculate calorie and nutrient targets for each trimester of pregnancy. Based on clinical and medical guidelines. Instant result with week-by-week context.
Dehydration Level Calculator
Estimate your dehydration level and daily fluid needs by body weight. Instant result with formula, worked example and step-by-step solution. No signup required.
Metabolic Age Calculator
Compare your BMR to peers and calculate your metabolic age. Instant result with day, month and year breakdown. No signup required. Free online tool.
Back Pain Risk Calculator
Assess lower back pain risk from posture, lifting habits, and core strength. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Sleep Quality Calculator
Score your sleep quality from duration, consistency, and waking patterns. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Athletic Recovery Score
Calculate athlete recovery readiness from HRV, sleep, and soreness data. Instant result with formula, worked example and step-by-step solution. No signup required.
Cortisol Risk Score
Assess your chronic cortisol and adrenal stress risk from daily habits. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Immune Strength Score
Score immune system strength from sleep, nutrition, and lifestyle inputs. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Hormone Balance Score
Assess hormonal balance risk from sleep, stress, diet, and exercise habits. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Fertility Diet Score
Score your diet against the Harvard Fertility Diet recommendations. Based on clinical and medical guidelines. Instant result with week-by-week context.
Baby Growth Tracker
Plot baby weight and height on WHO growth charts and track percentiles. Based on clinical and medical guidelines. Instant result with week-by-week context.
Stress Relief Time Calculator
Compare how long different stress relief techniques take to show measurable effect. Instant result with day, month and year breakdown. No signup required. Free online tool.
Time Audit Calculator
Calculate how much discretionary time you have each day after obligations. Instant result with day, month and year breakdown. No signup required. Free online tool.
Productivity ROI Calculator
Calculate ROI from productivity tools, training, and workflow improvements. Instant result with amortization table, formula and chart. Free financial calculator.
Screen Addiction Score
Score your smartphone usage patterns and assess digital wellness risk. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Child Allowance Calculator
Savings and spending from weekly allowance programs. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Adoption Cost Calculator
Total adoption costs and federal tax credit benefits. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Family Vacation Cost Calculator
Budget planner for family vacations and travel. Based on veterinary guidelines. Instant result with breed notes and feeding chart.
Divorce Financial Calculator
Asset division and support payment financial analysis. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Teen Driver Cost Calculator
Insurance increase and discounts for teenage drivers. Instant result with formula, examples and step-by-step calculation. Free online calculator.
College Abroad Cost Calculator
Total cost of studying at an international university. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Nanny vs Daycare Calculator
True cost comparison of nanny versus daycare childcare. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Kids Savings Plan Calculator
Savings plan to build wealth for your child by age 18. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Family Health Budget Calculator
Annual healthcare costs including premiums and out-of-pocket. Instant result with breakdown, formula and payment schedule. Free financial calculator.
Baby Gear Budget Calculator
First-year baby costs for new parents. Instant result with breakdown, formula and payment schedule. Free financial calculator.
Private School Cost Calculator
Total K-12 private school tuition with inflation. Instant result with breakdown, formula and payment schedule. Free financial calculator.
Special Needs Financial Planning
Lifetime care costs and ABLE account funding analysis. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Grandparent Gifting Calculator
Annual gift exclusion wealth transfer to grandchildren. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Family Emergency Fund Calculator
Target emergency fund and months to reach your goal. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Family Life Insurance Need Calculator
Life insurance coverage for families with children. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Adjusted Body Weight Calculator
Calculate adjusted body weight for drug dosing and medication. Instant result with formula, examples and step-by-step calculation. Free online calculator.
A-Body-Shape Index (ABSI)
Estimate health risk from body shape measurements. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Ideal Weight (Devine Formula)
Calculate ideal weight using the Devine formula. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Lean Mass Calculator
Calculate lean body mass from weight and body fat percentage. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Fat-Free Mass Calculator
Estimate fat-free mass from body composition. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Visceral Fat Estimator
Estimate visceral fat from waist circumference and BMI. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Waist-Hip Ratio Health Risk
Calculate WHR and assess cardiovascular disease risk. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Biological Age Calculator
Estimate your biological age from lifestyle metrics. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Bone Density Estimator
Estimate T-score bone density from age and risk factors. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Blue Zone Longevity Score
Estimate lifespan based on Blue Zone lifestyle factors. Instant result with formula, examples and step-by-step calculation. Free online calculator.
Waist-to-Height Ratio Risk
Assess cardiometabolic health risk from waist-to-height ratio. Based on WHO and clinical guidelines. Instant result with healthy range chart and interpretation.
Resting Metabolic Rate
Calculate RMR using Katch-McArdle formula. Instant result with formula, examples and step-by-step calculation. Free online calculator.