Tile Calculator
Estimate tile count, box quantity and order coverage from surface area, tile dimensions and waste.
Why use this tile calculator?
Tile Calculator estimates individual tiles and boxes from surface area, tile dimensions and a waste percentage.
Example
Enter 250 ft², a 12 × 24 inch tile, box coverage and 10% waste to estimate order quantity.
Important note
Pattern, diagonal layouts, room shape, breakage and dye-lot availability can require additional waste.
How to use it
Start with the inputs shown above, review the assumptions or options, then generate the result. Where the tool creates a file, keep the original until you have opened and checked the downloaded output.
Frequently asked questions
Is Tile Calculator free?
Yes. The core tool is free to use without creating an account.
Do I need an account to use Tile Calculator?
No. You can use the core Toolbox workflow without signing up.
Does Tile Calculator work on mobile?
Yes. Toolbox is designed for modern mobile and desktop browsers, although complex file workflows can be easier on a larger screen.