One Rep Max (1RM) Estimator
Estimate 1RM from multiple reps.
Inputs
Results
Embed This Calculator
by
Share this tool with your audience. 100% free and fully responsive.
How Does the One Rep Max (1RM) Estimator Work?
The One Rep Max (1RM) Estimator allows you to perform calculations quickly and easily. Simply enter the required values and click the calculate button to get instant results.
- 1
Enter Values
Enter the required values in the appropriate input fields.
- 2
Adjust Settings
Enter your body data and exercise goals.
- 3
View Results
Click the "Calculate" button to see the result instantly.
Frequently Asked Questions
How accurate is this calculator?
Are the results suitable for different fitness levels?
Support Our Project
Our site is completely free, you can support us to help us stay online and develop new tools.
Related Calculators
One Rep Max Calculator
Calculate maximum weight for one repetition.
One Rep Max Estimator
Estimate max weight for one repetition.
Bench Press Max Calculator
Calculate bench press one-rep max and estimated multi-rep maxes.
One Rep Max Calculator
Calculate 1RM for weightlifting
TDEE Calculator
Calculate Total Daily Energy Expenditure.
TDEE Activity Calculator
Calculate total daily energy expenditure based on activity level and fitness goal.