How much do you need?

Fast, practical calculators for home projects, the lawn and garden, and everyday measurements. Free, private, and no signup.

Lawn & Garden

GRGravel & Material CalculatorEstimate cubic yards, tons, bags, and cost.Open →PLLandscaping Plant CalculatorChoose plants and calculate spacing quantities.Open →MUMulch CalculatorCalculate bags, cubic yards, and cost.Open →GSGrass Seed & Sod CalculatorCalculate seed pounds or sod pallets.Open →LFLawn Fertilizer CalculatorCalculate how many pounds and bags of lawn fertilizer you need from lawn area and application rate.Open →TSTopsoil CalculatorEstimate cubic yards, bags, and tons of topsoil for lawns, gardens, and raised beds.Open →

Building & Outdoor Projects

CCConcrete CalculatorEstimate yards and bags for slabs and footings.Open →PVPaver CalculatorCalculate pavers, bedding sand, and cost.Open →FNFence CalculatorEstimate posts, rails, pickets, and concrete.Open →RFRoofing Shingle CalculatorEstimate roof area, squares, shingle bundles, underlayment, and cost using roof pitch and waste.Open →DBDeck Board CalculatorCalculate deck boards, fasteners, waste, and optional material cost.Open →BBBrick & Block CalculatorEstimate bricks or concrete blocks, mortar planning quantity, waste, and material cost.Open →ASAsphalt Driveway CalculatorEstimate asphalt volume, tons, truckloads, and cost for a driveway or parking area.Open →DSDeck Stain CalculatorCalculate gallons of deck stain for decking and railings based on coverage and coats.Open →

Interior & Finishing

PCPaint CalculatorEstimate gallons for walls, doors, and windows.Open →TLTile CalculatorEstimate tiles, boxes, waste, and cost.Open →DWDrywall CalculatorEstimate sheets, screws, compound, and tape.Open →ACBTU / AC Size CalculatorEstimate room cooling capacity.Open →FLFlooring CalculatorEstimate flooring area, boxes, waste, and cost for laminate, vinyl plank, hardwood, or carpet.Open →WPWallpaper CalculatorEstimate wallpaper rolls using wall size, openings, roll coverage, pattern repeat, and waste.Open →

General Tools

IRImage Resizer & CompressorResize or compress photos privately in your browser.Open →SFSquare Footage CalculatorCalculate square feet for rectangles, circles, or triangles and estimate material cost.Open →

Plan projects with fewer surprises

Every calculator shows the assumptions behind its result and includes room for waste and optional pricing where appropriate. Use the estimates to compare options, then confirm coverage, structural requirements, and final order quantities with your supplier or qualified professional.