Forge Your Strength: Essential Calculators

Maximize your strength gains with our specialized calculators. Estimate your 1RM for lifts like the squat, bench, and deadlift, plan your training percentages, and benchmark your powerlifting total.

1RM Calculator

Estimate your one-repetition maximum for key lifts. Understand your true strength potential based on your current performance.

Estimate My 1RM

Percentage-Based Weight Calculator

Calculate specific training weights based on percentages of your 1RM. Perfect for structured programming and progressive overload.

Calculate Training Weights

Powerlifting Score Calculator

Determine your Wilks or DOTS score to compare your strength across different bodyweights and against other lifters.

Calculate My Score