gorack.
Local calculator

Plate calculator

Weight unit

Quarter-unit increments. We’ll find the closest load without going over.

45 lb bar · your equipment

Plate setup

Each side

Choose a target and calculate your load.

Warmup sets

Comma-separated, up to 8 sets. Rounded to 0.25, never below your bar.

Calculate a load to see your warmup sets.

Install Go Rack

Add the calculator to your home screen.

On iPhone or iPad: open in Safari, tap Share, then Add to Home Screen.

On Android or desktop: open your browser menu and choose Install app or Add to Home screen, when available.

Offline loading requires a first visit on HTTPS or localhost. Plate calculations always run locally.