Search results
Calculate your one-rep max (1RM) for any lift. Your one-rep max is the max weight you can lift for a single repetition for a given exercise.
- Standards
Strength standard tables of one-rep max performance against...
- Standards
Use our 1RM calculator to estimate how much weight you can lift in a one-rep max. Simply enter the number of reps you can do with a given weight (in any unit) and hit enter, and we will calculate not only your one-rep max, but also your 1–10RM.
This free calculator estimates a person's one-rep max (1RM) based on the number of repetitions they can perform with a given weight.
22 lut 2024 · This One Rep Max (1RM) Calculator is designed for any lift and accurately estimates your max without risking a one rep test. Now, you can plan your workouts with the correct weight to propel you toward your goals, whether that's strength, power, or size.
Our one rep max calculator is a quick and easy way to calculate your 1RM for each lift. It shows your 1RM value using popular scientific formulas. Alongside this, you have an estimated rep max chart to inform your programming.
A free online tool calculates your 1RM precisely. Our 1RM calculator lets you know the weight you can lift in exercises like bench presses or squats. This tool quickly provides an accurate estimate of your one-rep max, letting you focus more on training and less on calculations.
Calculate your one-rep max easily with our accurate 1RM calculator. Perfect for tracking strength progress & setting personalized fitness goals.