Select a Calculator to get started!
| Calculator |
Description |
| Body Mass Index (BMI) Calculator |
Calculates your personalized body mass index from a given height and weight. Use this calculator to find your ideal weight. |
| Basal Metabolic Rate (BMR) & Total Daily Energy Expenditure (TDEE) Calculator |
Calculates your personalized amount of calories burned each day and how many calories are needed to lose or gain weight. Use this as a guideline for your diet. |
| Barbell Flex Calculator |
Calculates the amount of flex or bend a barbell displays given units, grip, weight lifted, barbell (Olympic, Powerlifting, etc.), plate thickness, and exercise type (Back Squat, Bench Press, Deadlift). Use this calculator to see how much your strength can bend the bar. |
| Dunk (NBA Basketball) Calculator |
Calculates your personalized vertical jump necessary to be able to dunk on a standard National Basketball Association (NBA) basketball hoop. Use this calculator to see if you can dunk! |
| IPF Points Score (Powerlifting) Calculator |
Calculates your personalized IPF Points Score given total weight lifted (Squat, Bench Press, Deadlift), gender, and bodyweight. The International Powerlifting Federation (IPF) uses this new formulation to officially rank powerlifters between all weight classes. |
| Macronutrient Calculator |
Calculates your personalized Daily Recommended Macronutrient Intake using the most up-to-date standards given your gender, height, weight, age, diet, body fat percentage, and exercise frequency. Use this calculator to find out your perfect macronutrient balance and IIFYM (if it fits your macros). |
| One Repetition Maximum (1RM) Calculator |
Calculates your personalized one repetition maximum (1RM) weight lifted from a given weight lifted and number of repetitions performed. Use this calculator to estimate your peak strength. |
| Protein Intake Calculator |
Calculates your personalized Daily Recommended Protein Intake using the most up-to-date standards given your gender, weight, age, and exercise frequency. Use this calculator to see if you are consuming enough protein to keep your body in optimal shape. |
| Strength Performance Standards Calculator |
Calculates your personalized Strength Level, Weightlifting and Powerlifting movements, using the most recent up-to-date records given your gender, weight and/or age. Use this calculator to see where you stack up on the strength scale and to gauge your progress. |
| Sinclair Score (Weightlifting) Calculator |
Calculates your personalized Sinclair Score given total weight lifted and bodyweight. The International Weightlifting Federation (IWF) uses Sinclair to officially rank weightlifters. |
| Wilks Score (Powerlifting) Calculator |
Calculates your personalized Wilks Score given total weight lifted and bodyweight. The International Powerlifting Federation (IPF) previously used Wilks to officially rank powerlifters. Use this calculator if you prefer the legacy ranking formula instead of the new IPF Points. |
| Vertical Jump Calculator |
Calculates your personalized predicted vertical jump given maximum squat using the most up-to-date data. Also calculates maximum squat needed for a desired vertical jump. Provides guidelines on how to improve your vert. |
| MyFitnessCalculators Classic Hangman Game |
Relax and enjoy our hidden Hangman Game. Have fun and compete with friends. Multiple difficulty levels for all ages (hard is extremely difficult). How high can you get your win streak before losing? |
