Strength Tools

1 Rep Max and RPE Calculator

This calculator can be used to determine 1 rep max, or the weight that should be lifted for a desired RPE and rep range based on a 1 rep max.

5/3/1 Calculator

A simple java based calculator for the boring but big variation of 5/3/1.

Ed Coan Peaking Calculator

This calculator is creates an a Ed Coan peaking program. A peaking program is meant to maximize the 1 repetion performance possible for one or more of the 3 main lifts (Squat, Bench Press, Deadlift). Although there will be some genuine strength gained from peaking, it will not be possible to hold on to most of the strength gained long term, and therefore, this should not be run for multiple times, but instead used for preparing for a meet, or for a particular cycle in training.

Smolov Jr Calculator

This calculator is a Java-based tool for creating a Smolov Jr. training program. Typically, Smolov Jr. is used by intermediate to advanced lifters for the bench press.