Free Tools
Stop Guessing. Start Knowing.
Most athletes train blind — estimating loads, eyeballing macros, skipping warmup math. These tools give you the numbers your training is missing.
Brad built every tool here with the same math he uses to program athletes — load-velocity equations, RPE charts, macro targets, reconstitution math. They're free, they run in your browser, and not one of them asks for your email. Think of them as a working sample of how the coaching actually thinks.
Strength
Estimate maxes, rate your lifts against real standards, and dial in warmups and RPE.
Warmup Generator
Progressive warmup sets calculated from your working weight. No more winging it.
Strength1RM Calculator
Classic 1RM estimation from reps and weight. Epley, Brzycki, and Lombardi formulas.
StrengthStrength Standards
Compare your lifts to real standards by sex and bodyweight. Find your tier and your weakest link.
StrengthPowerlifting Standards
Rate your squat, bench, and deadlift against competition-level standards. Get your DOTS score and tier.
StrengthOlympic Lifting Standards
Rate your snatch, clean & jerk, and supporting lifts against real weightlifting benchmarks.
StrengthRPE Chart
Interactive RPE-to-percentage chart. Find your target load from RPE and rep count.
VBT / Data
Turn bar speed into numbers — 1RM estimates, load-velocity profiles, and an RPE-to-velocity bridge.
VBT Calculator
Estimate your 1RM from bar speed and load. Research-backed load-velocity equations.
Velocity Based TrainingLoad-Velocity Profile
Plot your personal load-velocity curve. See your strength profile across loads.
Velocity Based TrainingRPE-Velocity Bridge
Map RPE values to velocity ranges. Bridge subjective effort with bar speed data.
CrossFit / Hyrox
Convert machine work, find your limiter, and pace your next race.
Machine Converter
Convert calories and distances between rower, bike, ski erg, and echo bike.
CrossFitCrossFit Limiter Quiz
Engine, strength, gymnastics, pacing — find out what’s holding you back.
HyroxHyrox Race Predictor
Plan your next race. Input your pace, estimate stations, get predicted finish time.
HyroxHyrox Split Analyzer
Break down your last race. Enter actual splits, find where you bled time.
Peptide Education
Reconstitution and dosing math for learning purposes — education only, not medical advice.
Nutrition / Body Composition
Set macro targets and pressure-test how realistic your body-composition goal really is.
Recovery
A 30-second readiness check to decide whether today is a push day or a pull-back day.