Strength Training
18 calculators
- Barbell Plate Calculator (kg)Calculate the exact plate combination needed per side to hit your target barbell weight in kilograms.
- Barbell Plate Calculator (lbs)Calculate per-side plate loading to hit your target barbell weight with standard Olympic plates.
- DOTS Score CalculatorNormalize powerlifting totals across bodyweight and sex using the IPF's DOTS coefficient system.
- Multi-Formula 1RM Comparison CalculatorCompare Epley, Brzycki, and Lombardi 1RM predictions side-by-side from a single lift.
- One-Rep Max Calculator (Brzycki Formula)Estimate your one-rep max from sub-maximal lifts using the Brzycki (1993) formula.
- One-Rep Max Calculator (Epley Formula)Estimate your one-rep max from submaximal lifts using the classic Epley formula.
- Strength Standards Percentile CalculatorCompare your lift to body weight and see which strength tier you fall into.
- Wilks Score CalculatorCompare powerlifting totals across body weights using the 2020 Wilks coefficient.
- IPF GL Points CalculatorCalculate IPF Goodlift points for raw powerlifting totals adjusted by body weight and sex.
- One-Rep Max Calculator (Lombardi Formula)Estimate your one-rep max from submaximal lifts using the Lombardi formula.
- One-Rep Max Calculator (OConner Formula)Estimate your one-rep max using the OConner linear regression formula for sub-maximal lifts.
- One-Rep Max Calculator (Wathen Formula)Estimate your one-rep max using the Wathen (1994) nonlinear regression formula.
- Rep Max Calculator (Any Rep Max)Estimate your X-rep max from your known 1RM using the reverse Epley formula.
- RPE to Percentage ConverterConvert RPE and rep count into estimated percentage of one-rep max using standard intensity tables.
- Sinclair Coefficient CalculatorCompare Olympic weightlifting totals across bodyweight categories using the IWF Sinclair formula.
- Training Intensity Percentage CalculatorCalculate working intensity as a percentage of one-rep max
- Training Volume Load CalculatorCalculate total training volume load from sets, reps, and weight lifted.
- Warm-Up Set CalculatorGenerate a four-set percentage-based warm-up ramp for barbell lifts, rounded to plate increments.