Tile Calculator
Calculate floor tile quantities, cutting allowance, whole boxes and project material cost.
Tile Calculator
Calculate tile count, whole boxes and material cost for a rectangular floor.
Project dimensions
Material options
Your estimate
See calculation details
Planning estimate only. Verify supplier specifications, local conditions and product suitability before ordering.
Tile count = floor area ÷ tile face area, rounded up. Apply cutting allowance to total required area before rounding up. Boxes are rounded up to whole units. This area-based estimate does not model grout joints, layout patterns, irregular rooms or breakage beyond the selected allowance.
Tile Calculator FAQs
How many extra tiles should I buy?
The cutting allowance lets you add extra material for cuts and breakage. Complex layouts may require more.
Does the tile count include grout joints?
No. The calculation uses tile face area, not a detailed tile layout with grout joints.
How MaterialMetrik works
Enter project dimensions in your preferred unit system.
Choose realistic allowances, yields, densities and supplier prices.
See transparent quantities, whole packaging units and costs.
Frequently asked questions
Are prices live supplier prices?
No. All prices are entered by you; the tool does not fetch local prices or currency exchange rates.
Does changing units change the project size?
No. Existing dimensions are converted to equivalent values when switching between imperial and metric.
Are these engineering calculations?
No. These are preliminary material quantity estimates. Structural design, foundations and local code compliance require appropriate professional review.
Can I share an estimate?
Yes. The share button creates a URL containing the calculator's input values. It does not upload your project data.