Tile Calculator

Calculate exactly how many tiles you need for your floor, wall, or backsplash project. Includes grout and waste estimates.

Common Tile Sizes

12" × 12"

Standard floor

12" × 24"

Large format

4" × 4"

Backsplash

3" × 6"

Subway

Total Area: Length × Width

Tile Area: (Tile Length + Grout) × (Tile Width + Grout)

Tiles Needed: (Total Area ÷ Tile Area) × (1 + Waste %)

We recommend 10% waste for straight layouts and 15% for diagonal or complex patterns.

Calculate grout needed

Kitchen backsplash tiles

Calculate flooring materials

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