Estimates, Not Guarantees
The Dunk Calculator provides estimated vertical jump requirements based on standard biomechanical formulas and the measurements you enter. Individual results depend on many factors — technique, mobility, training history, and more — that a simple calculator cannot fully capture.
Not Medical or Fitness Advice
Training plans and tips on this site are general guidance, not a substitute for a personalized program from a certified strength coach, physical therapist, or physician. Consult a professional before starting any new training program, especially if you have an existing injury or health condition.
Assumption of Risk
Jump training carries a risk of injury. You are responsible for training within your own physical limits and using proper form and safe surfaces.
External Links
This site may link to third-party resources. We are not responsible for the accuracy or content of external websites.