Launching today
One Rep Max Calculator
Estimate your 1RM, compare formulas plan smarter workouts.
3 followers
Estimate your 1RM, compare formulas plan smarter workouts.
3 followers
One Rep Max Calculator helps lifters estimate their maximum strength without testing a true 1RM. Calculate your bench press, squat, and deadlift max, compare 7 proven formulas, and plan smarter workouts with warm-up, plate, RPE, DOTS, and Wilks calculators. Perfect for beginners, bodybuilders, powerlifters, and strength athletes.
Free
Launch Team
ClarifyThe Full-Stack AI CRM that replaces 5 tools
Promoted
Hey Product Hunt! 👋
I'm excited to introduce One Rep Max Calculator, a free strength-calculation toolkit built for gym-goers, bodybuilders, and powerlifters.
I built this because estimating lifting strength shouldn't require complicated calculations or constantly testing your maximum weight.
With this toolkit, you can:
Estimate your One Rep Max using 7 proven formulas.
Calculate bench press, squat, and deadlift strength.
Plan warm-up sets and calculate plate loading.
Explore RPE, DOTS, and Wilks calculators.
My goal is to make strength calculations simple, accessible, and useful for everyone who wants to track their progress and train smarter.
I'd love to hear your feedback!
What's the one strength-training feature you'd like to see added next? 💪