Powerlifting Calculator is a handy tool allowing you to calculate your relative strength and determine the absolute winner at powerlifting contests.

It includes the following formulas:
- Schwartz and Malone (including Foster coefficients for juniors)
- Glossbrenner
- Wilks

Powerlifting Calculator will be useful regardless of the powerlifting federation you are competing in:
- use Wilks formula for IPF (International Powerlifting Federation), USPA (United States Powerlifting Association) and IPL(International Powerlifting League)
- use Glossbrenner formula for WPC (World Powerlifting Congress)
- use Schwartz & Malone formula for IPA (International Powerlifting Association)

Use Powerlifting Calculator not only for powerlifting but also for separate lifts: squat, bench press and deadlift.