Tile counts swing wildly with tile size, and most calculators either lock you into one size or bury a grout number that looks far more precise than it actually is.
Our tile calculator fixes both:
- Any tile size — enter your tile’s length and width in inches and the count updates instantly. Switch from 12×12 in to 6×6 in on the same room and watch the tile count roughly quadruple — smaller tiles cover a lot less area each.
- Grout, labeled honestly — we show a rough planning estimate (about 1 lb per 10 sqft for standard 1/8 in joints) and say plainly that it’s not precise. Real grout usage depends on joint width and tile thickness, so we point you to the coverage chart on your actual grout bag before you buy.
- Instant and shareable — results update as you type, and your exact numbers live in the link so you can send a pre-filled result to a contractor or a partner.
- Works for walls too — the math is identical for wall tile; just measure the wall instead of the floor.
Try it with your own room and tile dimensions, and if you write about home improvement, the calculator is embeddable on your own site with one iframe.