Measurement Calculators
Area, volume and linear footage basics.
These are the building blocks behind every other calculator on the site — square footage, cubic yards, and linear feet. If you’re not sure which specialized calculator to use for a project, start here: measure the area or volume first, then move to a material-specific calculator (gravel, concrete, mulch, etc.) once you know your dimensions.
Square Footage Calculator
Calculate area for rectangles, triangles, circles and multi-room projects.
Square Feet Calculator
Calculate square feet for rectangles, triangles, circles and multi-room projects.
Cubic Yard Calculator
Convert length, width and depth into cubic yards for any bulk material.
Linear Foot Calculator
Add up multiple runs into a total linear footage, with waste allowance.