THE TOOLS

Raw mathematical calculators for strength training. Client-side only. Zero tracking.

Calculate your true one-rep max using Brzycki, Epley, and Lombardi formulas.

Determine exactly which plates to load on the bar.

Compare relative strength across weight classes.

Map your 1RM to specific RPE rep targets.

Calculate total session tonnage and tracking metrics.

Olympic weightlifting relative strength calculator.

Modern powerlifting scoring calculator.

Generate a mathematically sound warmup protocol for your working weight.

Calculate exact macros based on caloric intake and activity level.

Convert KG to LBS and account for collar weights.