Tile Calculator
Estimate tile count, total area, and waste allowance for floors or walls
Unit: ft
Unit: ft
Unit: cm
Unit: cm
Area
16.72 m²
Tiles Needed
46
Tiles with 10% Waste
51
How this calculator works
Tile calculator for flooring and wall projects with area, tile size, and 10% waste estimate.
Tiles Needed = Total Area ÷ Tile Area
Quick tips
- •Add extra tiles for diagonal layouts or complex cutting.
- •Always match units carefully when measuring area and tile size.
- •Buy a few extras for future replacements.
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📖 Learn More About Tile Calculator
Tile Calculator
Use this tile calculator to estimate how many tiles you need before ordering materials for a floor or wall installation.
Formula: Tiles Needed = Total Area ÷ Tile Area
- Add extra tiles for diagonal layouts or complex cutting.
- Always match units carefully when measuring area and tile size.
- Buy a few extras for future replacements.
Frequently Asked Questions
Why is there a waste allowance?
Tiles often need to be cut around edges, corners, and fixtures, which creates wastage.
Can I use this for wall tiles?
Yes. Measure the wall area and enter the tile dimensions the same way.