Home & Garden Calculators

Square Footage Calculator

Calculate total square footage for multiple rooms or areas, convert to square meters and estimate costs per square foot.

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Concrete Calculator

Estimate cubic yards and bags of concrete for slabs, footings and columns with multi-shape support.

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Mulch Calculator

Calculate cubic yards and bags of mulch needed for garden beds by length, width and desired depth.

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Gravel Calculator

Estimate volume and weight of gravel needed for driveways, paths and landscaping by area and depth.

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Paint Calculator

Calculate gallons of paint needed for multiple walls, subtracting doors and windows, with multi-coat support.

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Gas Mileage Calculator

Calculate MPG or km/L from distance and fuel used, with cost per mile and benchmark comparisons.

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