Instant calculator
Tile Calculator
Use the tile calculator to estimate tile count from room size, tile size, and waste factor.
How to use
Quick steps
- Enter room length, room width, tile length, tile width, waste factor.
- Review the instant answer block and supporting calculations.
- Compare the result with related tools in the same category before making a decision.
Formula
How this calculator works
Tiles needed = floor area x waste / tile area
Large pattern layouts and diagonal installations often need a higher waste factor.
FAQ
Common questions
How does the tile calculator work?
It uses Tiles needed = floor area x waste / tile area. Enter room length, room width, tile length, tile width, and waste factor to generate an instant estimate.
When should I use this tile calculator?
Estimate how many tiles are needed for a floor area with waste.
What should I keep in mind?
Large pattern layouts and diagonal installations often need a higher waste factor.