Top Set Calculator

Top Set Calculator is your strength training toolbox in one app.

Whether you are chasing a new PR, planning a block, or loading the bar in a crowded gym, Top Set Calculator gives you fast, accurate numbers so you can focus on lifting.

ONE-REP MAX CALCULATOR
Estimate your true 1RM from submaximal sets. Enter weight and reps to see results from multiple proven formulas, plus a full percentage table from heavy singles down to lighter work sets.

RPE CALCULATOR
Train by feel without guessing the load. Use your estimated 1RM, choose target reps and RPE, and get the exact weight to put on the bar using powerlifting style RPE charts.

PLATE CALCULATOR
Stop doing plate math in your head. Enter a target weight and see a clear visual barbell with the exact plates to load on each side. Supports lb and kg plates with competition style colors.

TRAINING MAX CALCULATOR
Perfect for 5/3/1 and other percentage based programs. Set your Training Max and instantly see common percentage breakdowns so you can program work sets quickly.

STRENGTH SCORES
See where you stand. Calculate Wilks, DOTS, and IPF GL points to compare performance across bodyweights and track progress over time.

PREMIUM EXTRAS
• Custom plate colors
• Plate inventory (set which plates you own)
• Extended plate options, including small change plates

BUILT FOR LIFTERS
• Kg and lb support
• Fast, clean interface
• Works offline, no account required

Get your numbers, then get lifting with Top Set Calculator.