Tile calculators
Count tiles from the area and tile size, budget tile by the square foot, and plan grout from the chart on your bag, with cut waste kept visible.
Tile calculators
Tile Calculator
Count tiles from area, tile size in inches, and a transparent allowance.
TileTile Cost Calculator
Price whole boxes of tile per square foot, plus setting materials.
TileBacksplash Tile Calculator
Count backsplash tiles from wall width, height, tile size, and cut waste.
TileGrout Calculator
Plan whole bags of grout from the coverage on your product chart.
TileTile workflow
Work through it in order.
Each step feeds the next, so the measurement you trust becomes the quantity you buy.
Tile guides
Short, practical answers to go with the calculators.
Tile waste percentage explained
Why cuts, patterns, and room geometry change how much tile to buy, and how to choose an allowance you can defend.
How many tiles are in a square foot?
A tile-size reference table and the one-line formula behind it, for any tile in inches or centimeters.
How to measure a bathroom for tile
Measure the floor, shower walls, and tub surround separately, handle niches and cutouts, and turn it into a tile order.
How to read a grout coverage chart
Find the right row for your tile size, thickness, and joint width, and turn it into whole bags.
Common questions
How do I calculate how many tiles I need?
Divide the area by the area of one tile, add a waste allowance, and round up. The tile calculator also shows tiles per row and rows.
Is a backsplash different from a floor?
The math is the same, but backsplashes have more cuts per square foot, so the backsplash calculator starts with a higher allowance.
Why does grout use my product chart?
Grout coverage changes a lot with tile size, thickness, and joint width. A manufacturer chart for your exact tile is more reliable than any generic formula.