Tile calculator
Estimate tiles, packs and adhesive for a floor or wall area.
Tile calculator
Fill in the fields and the result will appear here automatically.
Use this tile calculator to estimate tile count and packs from room size, tile size and reserve.
How it works
Formula and logic
The calculator divides the area with reserve by tile area and pack area.
Example
Estimate tiles for a 4 by 3 meter room with 30 by 30 cm tiles.
Fields and units
- Mode — yes or no
- Length — unitless
- Width — unitless
- Area — unitless
- Tile length — unitless
- Tile width — unitless
- Pack coverage — unitless
- Reserve — unitless
- Adhesive consumption — unitless
- Price per pack — $
How to use
- — Enter room area or dimensions.
- — Enter tile size and pack area.
- — Add reserve and review the result.
Enter room area or dimensions. Enter tile size and pack area. Add reserve and review the result.
Sources and review status
- Calculation method
- The calculator divides the area with reserve by tile area and pack area.
- Data or methodology source
- Geometry formulas; pack coverage and material consumption come from the manufacturer label.
- Last reviewed
- Limitation
- Before buying, verify the measurements, pack size, production batch and manufacturer instructions.
FAQ
How accurate is this tile calculator?
The result is a practical estimate based on the values you enter and the formula shown on the page.
Does this tile calculator require an account?
No. The calculator works in your browser and does not require registration.
Can I share a tile calculator result?
Yes. Use the share link to copy the current inputs in the page URL.