Skip to content
Optional
What brings you here?
Choose the option that best describes your goal. We will recommend the right tools for you.
Tell us about yourself
This lets us show your percentile ranking and personalize all tools to your level. All data stays on your device.
Your Best Lifts
Optional - enables percentile rankings
Your Profile is Ready
Profile saved to your browser. All tools will use your data automatically.
Bodyweight:
Sex:
Experience:
Goal:
Your Strength Rankings
Based on 2.5M+ competition results. Percentile = % of lifters you are stronger than.
0th
100th
Overall Strength Score
Your Personalized Training Zones
Based on your experience level, here are the RPE zones most effective for your training phase.
% 1RM
Frequently Asked Questions
RPE (Rate of Perceived Exertion) is a 1-10 scale that measures how hard a set feels. RPE 10 means maximum effort (no reps left), RPE 8 means you could have done 2 more reps, and RPE 6 means 4 reps in reserve.
RPE-based training autoregulates intensity based on daily readiness. Instead of rigid percentages, RPE adapts to how strong you feel each session, leading to better long-term progress and fewer injuries.
Enter your best recent lifts for squat, bench, and deadlift, select your unit preference (lb or kg), and choose your experience level. The calculators will use this data to personalize recommendations.
No account is required. Your profile is saved locally in your browser. Create a profile once and all 30+ calculators will use your data automatically.