Tile Calculator
Estimate tile quantity and area including a user-selected cutting allowance.
Tile Calculator
Change any value and calculate again.
Stock Profit Calculator by Ticker
Choose a listed stock and enter your own buy and sell prices.
Company names and symbols are taken from a Nasdaq listing snapshot. Stock prices, dividends, and live financial data are not supplied by this calculator.
When to use a tile calculator
Estimate tile quantity and area including a user-selected cutting allowance.
All assumptions are visible and adjustable. Check rates and underlying data against original sources before making a decision.
The calculation
Floor square feet = length × width; tiles = ceil(floor ft² × (1 + waste%) ÷ (tile length × tile width / 144)).
Read the full guide →Know the limitations
Does not include grout-joint adjustments, pattern repeats or batch/pack minimums.
Results are estimates derived from your inputs.