Vertical Jump Calculator – Predict Jump Height from Squat Strength | Free Tool 🚀 Vertical Jump Calculator Calculate your vertical jump potential from squat strength or determine the squat strength needed for your target jump height using scientifically validated formulas Strength-to-Jump Estimator: Based on peer-reviewed research correlating squat strength to vertical jump performance for athletic … Read more
Zone 2 Heart Rate Calculator Calculate your optimal Zone 2 heart rate for maximum fat burning, aerobic base building, and metabolic efficiency. Based on Peter Attia’s research and exercise physiology science for sustainable cardio training. 🎂 Age Age affects maximum heart rate calculation accuracy 💓 Resting Heart Rate Measure first thing in the morning while … Read more
Training Stress Score (TSS) Calculator Calculate your Training Stress Score using scientifically validated methods to quantify training load, monitor fatigue, and optimize recovery planning ℹ️ Training Load Quantification Tool: TSS provides objective measurement of training stress by combining workout intensity and duration. This calculator uses research-validated formulas to help you monitor training load and plan … Read more
Cycling Power to Weight Calculator Calculate your power-to-weight ratio and determine your cycling performance category for climbing and overall performance ℹ️ Performance Analysis: Power-to-weight ratio (W/kg) is the key metric for climbing performance and overall cycling ability. This calculator uses research-based performance categories to assess your current level and provide training recommendations. ⚡ Power Output … Read more
Rucking Calorie Calculator Calculate calories burned during rucking using the scientifically validated Pandolf Equation developed by the U.S. Army Military-Grade Calculation Tool: This calculator uses the Pandolf Equation validated by the U.S. Army Research Institute for accurate load carriage calorie estimates. 🌍 Unit System Metric (kg, km/h) Imperial (lb, mph) ⚖️ Body Weight Your body … Read more
Target Heart Rate Zones Calculator Calculate your optimal target heart rate zones for fat loss, endurance training, and performance optimization Professional Training Tool: This calculator uses scientifically validated heart rate formulas to provide accurate training zones for optimal fat loss, endurance, and performance. 🎂 Age Age is the primary factor in maximum heart rate calculation … Read more
🏃♂️ 1.5 Mile VO₂ Max Test Calculator Calculate your cardiovascular fitness using the scientifically validated 1.5-mile run test with gender-specific regression equations 🎂 Age Age in years (18-80 years old) ⚖️ Weight Units KG LBS ⚖️ Weight Your current body weight 👤 Gender Select GenderMaleFemale Required for gender-specific formula ⏱️ 1.5 Mile Run Time : … Read more
Leg Press 1RM Calculator Calculate your Leg Press One Rep Max (1RM) using scientifically validated formulas. Get personalized leg press training recommendations and percentage-based workout plans optimized for maximum lower body strength and muscle development. 🎯 Leg Press Type Select Leg Press Type45° Leg PressHorizontal Leg PressVertical Leg PressSingle Leg PressHack Squat MachineSmith Machine SquatPendulum … Read more
Squat to Deadlift Ratio Calculator Discover your strength balance and identify muscle imbalances to optimize your training for better performance and injury prevention ℹ️ Strength Analysis Tool: This calculator uses proven powerlifting standards to analyze your squat to deadlift ratio and identify potential muscle imbalances that could affect your training progress. 🏋️ Squat Weight (1RM) … Read more