FRENESDEIT
Free calculator

Floor and wall tile calculator: quantities and cost

Draw your floor or wall, deduct openings and choose your tiles. Estimate tile boxes, adhesive and optional skirting, using the tile price per m².

1. Draw the area to tile

What are you tiling?

The plan shows the floor from above. Choose an example or draw your room, then adjust its dimensions.

Starting shapes

These sizes are editable examples, not building standards. Every point can be changed.

…
Deduct untiled areas

Add doors, windows or rectangular areas that will not be tiled. Do not deduct areas already outside the outline.

2. Define the tiles

Enter the actual tile size and packaging.

Quick formats
Enter the retailer’s price per m², not the price of one tile. Allowance and whole boxes are included.

3. Choose the layout

The pattern is generated to scale and clipped to the actual area outline.

Layout type
Suggestion for this shape: 10% (simple shape). It reflects outline complexity and remains editable.

Enter the tile dimensions and joint width to display the layout.

Tile layout in your area20 m² · 18 m

This preview shows the geometric layout. It is not an optimised tile plan and does not optimise cuts or the starting point.

4. Plan the adhesive

Your room area is already reused. Read consumption and weight from the bag, then add its price if known.

Use the value for your base and installation method. Back-buttering does not mean automatically doubling this value.

Optional. The tile cutting allowance is not applied to adhesive.

5. Add skirting

Optional: include skirting in this calculation. These are separately purchased pieces, not strips cut from the tiles.

Known subtotal
Not provided
TilesNot provided
Enter the price — Tiles
Adhesive requiredNot provided
Enter the price — Adhesive required

The total is incomplete: enter missing quantities and prices. A missing price does not mean a free item.

Uncheck to exclude labour entirely from the calculation and saved result.

Continue my project

Floor Leveling Compound CalculatorReuse 20 m² in Floor Leveling Compound Calculator

What you get

Draw the floor or wall and subtract openings. Calculate tile boxes, optional adhesive and skirting, including waste allowance and price per m².

How to use it

Enter only the requested values and check the unit shown beside each field. The main result gives the figure to use first. Details explain conversions, secondary quantities and rounding. Change any value to compare another situation without starting again.

Before using the result

Measure the finished area and use the coverage or pack size stated on the product you will buy. An allowance helps cover cuts and waste, but does not replace the manufacturer’s instructions.

Useful guides

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