Performance Tools
Your Performance. Your Numbers.
Calculate your strength potential, calorie needs, BMI and optimal protein intake. Science-based.
Your Profile
Enter once, use everywhere
One Rep Max Calculator
Epley formula + strength classification (StrengthLevel.com)
Calculate your estimated one-rep max and compare your strength level.
Back Squat
Back Squat
Bench Press
Bench Press
Deadlift
Deadlift
Overhead Press
Overhead Press
Barbell Row
Barbell Row
Front Squat
Frontkniebeuge
Calculation: Epley formula (1RM = Weight × (1 + Reps/30)). Strength standards based on StrengthLevel.com data (150M+ entries). Classification considers gender and bodyweight.
BMI Calculator
Body Mass Index, calculated from your profile
Your BMI is automatically calculated from your profile data.
BMI does not account for muscle mass, bone structure, or fat distribution. For physically active people with high muscle mass, BMI alone has limited informative value.
Calorie & Macro Calculator
Mifflin-St Jeor equation (gold standard)
Determine your calorie needs and optimal split of protein, carbs and fat.
Mifflin-St Jeor is the most widely validated formula for BMR (Frankenfield et al., 2005). Individual adjustment after 2-3 weeks recommended.
Protein Needs Calculator
ISSN Position Stand (Jäger et al., 2017)
Find out how much protein you need daily – based on your weight and training goal.
Recommendations based on the ISSN Position Stand (Jäger et al., 2017) and meta-analyses (Morton et al., 2018). Leucine threshold for maximal MPS: 2.5g per meal.
Ready for plant protein without compromise?
24g protein, 3g leucine, DigeZyme® enzymes and Inavea™ prebiotic fiber per serving.
Your shake, just the way you like it!
3 varieties. Save with a bundle. 100-day money-back guarantee.