HTML Sitemap Archive
The complete index of WinSport's data-driven sports and health calculators. Browse by category to find the specific model you need for your physiological analytics.
Athletic Performance
- Running Pace Calculator
- Marathon Race Predictor
- Heart Rate Zone Calculator
- Target Heart Rate Calculator — Karvonen, %Max, MAF and Polarised
- Max Heart Rate Calculator — And Why the Formula Is a Guess
- Recovery Time Calculator — Hours Needed by Training Load and Sleep
- Age Grade Calculator — 2025 USATF Road Tables
- MAS Calculator — Maximal Aerobic Speed and vVO2max
- Lactate Threshold Calculator — LTHR From a 30-Minute Test
- Heat Adjusted Pace Calculator — WBGT and What Heat Really Costs
- VO₂ Max Calculator
Strength & Muscle
- Body Fat Percentage Calculator
- One Rep Max (1RM) Calculator
- Wilks Score Calculator
- DOTS Calculator — Powerlifting Score by Bodyweight
- IPF GL Points Calculator — Official IPF Scoring
- FFMI Calculator — Fat-Free Mass Index and the Kouri 25 Anchor
- Natural Muscle Potential Calculator — Casey Butt Formula
- Grip Strength Calculator — Percentile and T-Score by Age
Metabolism & Nutrition
- Creatine Loading Calculator
- Caffeine Pre-Workout Calculator
- Macro Calculator — Daily Protein, Carbs and Fat With a Meal Plan
- Protein Calculator — Daily Intake for Muscle Gain
- Collagen Dosage Calculator — Therapeutic Dose for Joints and Skin
- Keto Macro Calculator
- Intermittent Fasting Calculator — 16:8, 18:6 and 20:4 Windows
- Paleo Macro Calculator — Protein, Fat and Carb Split
- Zone Diet Blocks Calculator
- Energy Gel Calculator
- Carb Loading Calculator — 10–12 g/kg, and When Not To
Cycling Science
Health & Vitality
- Vitamin D Calculator
- Magnesium Calculator — Daily Requirement for Sleep and Recovery
- Iron Needs Calculator
- Electrolyte Loss Calculator — Sodium, Potassium and Magnesium in Sweat
- Alcohol Metabolism Calculator
- Alcohol Calorie Calculator — What a Night Out Actually Costs
- Caffeine Half-Life Calculator
- Melatonin Timing Calculator
- Sleep Cycle Calculator — Best Bedtime and Wake Time by 90-Minute Cycles
- Pregnancy Nutrient Needs
- Caffeine Metabolism Tracker
- Pediatric Growth & Dosage
- Pet Nutritional Optimizer
- Heat Index Calculator — Plus Wind Chill and UV Risk for Outdoor Training
- Chronic Disease Nutrition Guide
- TDEE Calculator — Back-Calculated From Your Own Intake and Weight
- Sleep Performance Calculator for Athletes
- Menopause Nutrition Calculator — Perimenopause, Menopause & Post-Menopause
- BMR Calculator — Three Equations and the Spread Between Them
- Sweat Rate Calculator — Measure Your Own Fluid Loss
- Steps to Calories Calculator — By Body Size, Not a Flat Constant