Tile Calculator
Calculate how many tiles and boxes you need for a floor or wall, with wastage and cost.
Visual breakdown
Detailed breakdown
Export & share
What is the Tile Calculator?
Enter the room size, tile size and wastage. The calculator works out how many tiles and boxes to order, the adhesive required and the cost. Straight-lay patterns need about 10% wastage, diagonal patterns about 15%.
How to use this calculator
- Enter your values in the input fields. Use the sliders where available for quick changes.
- Choose the options that fit your case - currency, number format and decimals can be changed in the Options bar.
- The result updates instantly as you type. Press Calculate to refresh.
- Review the summary, the chart and the detailed table (when shown).
- Use Export & share to download a snapshot image (PNG or JPG), copy the result, print, save a CSV, or copy a link that reopens your inputs.
Formula and method
Boxes = tiles / tiles per box
Worked example
Loading example...
Options you get
- Currency symbol and Indian or international digit grouping
- Decimal places control
- Instant results with charts and tables (where relevant)
- Snapshot image export (PNG / JPG), copy image, CSV, print and share link
- Light and dark themes - works on mobile, tablet and desktop
Frequently asked questions
How much wastage should I add?
10% for simple rooms, 15% for diagonal layouts, patterns or rooms with many corners.
Which tile size is best?
Large tiles (600x600 or 800x800) have fewer joints and look spacious; small tiles suit bathrooms and slopes.
Is this calculator free to use?
Yes. All MCSBiz calculators are free, work in your browser and need no sign-up.
Is my data stored or sent to a server?
No. Calculations run on your own device. Your inputs are not uploaded, and nothing is saved unless you choose to share a link or export an image.
Can I save or share my result?
Yes. Use "Download PNG" or "Download JPG" to export a snapshot image, copy the result, print it, download a CSV, or copy a link that reopens the calculator with your inputs.
Important note
Quantities are estimates. Actual requirements depend on site conditions, workmanship and wastage. Always add a safety margin and confirm with your engineer or contractor.