Strength Plate Calculator
Type a weight. Grab the plates. Lift.
Plan Warm-Ups → | Calculate 1RM → | Training Max → | Volume & Fatigue →
How This Works
Plates are loaded evenly on each side of the bar. This calculator determines the most efficient plate combination based on the plates you have available.
FAQ
Plates per side or total?
This calculator shows plates per side. Load the same plates on both sides to keep the bar balanced.
Why does bar weight change with units?
Most barbells weigh 45 lb in the U.S. and 20 kg internationally. The calculator subtracts the bar first, then splits the remaining weight evenly.
What if I don’t have certain plates?
Choose a plate set that matches your gym (standard plates, bumper plates, or kilograms). The calculator picks the closest practical combination.