Tile & Grout Coverage

Square footage, tile count and grout estimate for any tiling job. Everything runs locally in your browser.

Inputs

Tile width (IN) Tile length (IN)

Tiles per box (optional)

Joint width (IN) Joint depth (IN)

Grout bag size (LB)

Cutting waste (%)

Total area —ft²

Tiles needed —

Boxes to buy —

Grout weight —lb

Grout volume —in³

Grout bags —

Area	Dimensions (FT)	Area (FT²)	Share

Grout weight assumes a mixed density of about 105 lb/ft³ (≈1.68 kg/L). Actual yield varies by product — check the bag.
Joint depth should match your tile thickness for best accuracy.
The waste factor is applied to both tile count and grout volume.
Joints of 1/8 in or wider typically call for sanded grout; narrower joints take unsanded.