All free tools

23 calculators and lookups from Home Project Resources. No sign-up, no limits, and they work on a phone.

Square Footage CalculatorAny shape, feet and inchesConcrete CalculatorYards and bags for a slabPaint CalculatorGallons for walls and ceilingsFlooring CalculatorSquare feet plus wasteTile CalculatorTiles, grout and thinsetDrywall CalculatorSheets, mud and screwsDeck CalculatorBoards, joists and footingsFence CalculatorPosts, panels and concretePaver CalculatorPavers, sand and baseRoofing CalculatorSquares, bundles and pitchGravel CalculatorTons and cubic yardsCubic Yard CalculatorVolume for any materialInsulation CalculatorArea and R-valueSiding CalculatorSquares of sidingSod CalculatorSlabs, rolls and palletsMulch CalculatorBags and yards by depthBrick CalculatorBricks, mortar and wasteConcrete Block CalculatorBlocks, courses and mortarRetaining Wall CalculatorBlocks, base and drainageStair CalculatorRise, run and stringerWallpaper CalculatorRolls with pattern repeatBoard Foot CalculatorLumber by board feetAcres to Square FeetLand area, both ways