One Rep Max Calculator
Enter a weight and rep count to estimate your true one-rep max, plus a full percentage…
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Powerlifting Total Calculator
Squat + bench + deadlift = total, plus how much each lift contributes.
CalculateIPF GL Calculator
The International Powerlifting Federation's own scoring formula — Classic and Equipped, verified against the IPF's published…
CalculateWilks 2 Calculator
The March 2020 revised Wilks coefficients, rebalanced for extreme bodyweights.
CalculateWilks Calculator
The original 1994/1997 Wilks coefficients — still widely referenced for comparing lifters across bodyweights.
CalculateDOTS Calculator
Enter your bodyweight and total to get your DOTS score instantly, with a strength-tier read-out.
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