Cubic Yard Calculator

Cubic Yard Calculator estimates how much material your job needs—in cubic yards—in seconds. Enter the measurements for concrete, gravel, mulch, topsoil, sand, stone or fill dirt and get a clear material estimate. Built for contractors, landscapers and DIY homeowners working on real job sites. Large controls, high contrast and no account required. CALCULATE COMMON SHAPES • Rectangle or slab for driveways, patios and garden beds • Circle for round holes, footings and fire pits • Triangle for corners and wedge-shaped areas • Tank volume calculator with gallons, liters and cubic yards • Multi-area calculations for irregular sites with Pro SWITCH UNITS ON EVERY FIELD Use feet, inches, yards, meters or centimeters. Mix units freely—for example, 12 ft × 10 ft × 4 in—and see cubic yards, cubic feet and cubic meters together. STONE, GRAVEL & SAND ESTIMATOR Choose a material to see estimated tonnage using typical supplier densities. Presets include concrete, gravel, crushed stone, pea gravel, river rock, limestone, mulch, topsoil, sand, fill dirt and more. ADD A WASTE FACTOR Apply 5%, 10%, 15% or 20% waste with one tap. The core cubic yard calculator, unit conversions, standard shapes, material presets and waste calculations are free and unlimited. PRO TOOLS—ONE-TIME PURCHASE, NO SUBSCRIPTION • Remove all ads • Save, name and reopen projects • Concrete cost estimator with price per cubic yard, ton or bag • Choose from 14 currencies and include delivery fees • Calculate 40, 50, 60 or 80 lb bag counts • Estimate pickup and dump-truck loads by weight and volume • Add multiple areas for irregular sites • Unlock extra stone and landscaping material presets • Export a PDF material quote for a client HOW TO CALCULATE BUILDING MATERIALS FOR A SITE Measure the length, width and depth. The app converts the dimensions, calculates volume and returns cubic yards. Add a waste factor, choose a material for estimated tonnage and use the result to plan your order. No sign-up and no cloud project storage. Measurements, project names and estimates remain locally on your device.