Glass Cutting Yield Calculator
Calculate a simple grid count for rectangular cuts. All dimensions must use one unit.
A QUICK WALKTHROUGH
How to use this tool
- Enter sheet and pane width and height.
- Enter cut kerf and edge allowance.
- Review the fixed-orientation piece count.
Fixed grid estimate
The calculation uses the entered orientation only and places parts in a grid. It subtracts the edge allowance from each sheet edge and the kerf between adjacent parts. It does not rotate, nest, or optimize cuts.
Glass handling limits
No cutting plan, breakage estimate, edge strength, glass type, tool setup, or safe handling instruction is provided. Verify measurements and cutting requirements with a qualified glass fabricator. Inputs stay in the browser.
GOOD TO KNOW
Common questions
Does it find the optimal layout?
No. It estimates a fixed-orientation grid only.
Does the yield mean the cut is safe?
No. It does not assess glass type, handling, edge quality, or breakage risk.