Easy. Fast. Accurate.
Trusted by users in countless industries. How will you use our Area Calculator?
Roof Area Calculator
Calculating the surface area of a sloped roof can be time-consuming without the right tools.
You want a roof area calculator that provides accurate estimates to help you order materials such as shingles, membrane, roofing, or ceramic tile.
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Medical Area Calculator
Some of the most common uses of our area calculator in the medical industry are around research.
Although measuring the healing rates of wounds, spinal reconstruction, tumors, and cellular processes are just some of the many ways our area calculator can be used.
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Biology Area Calculator
Finding the irregular area of organic shapes found in nature couldn’t be easier.
SketchAndCalc’s flexibility offers researchers in fields like botany, ecology, evolution, genetics, marine biology, micro and molecular biology, physiology, and zoology the accuracy and ease of use they need.
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Plan Area Calculator
Residential or commercial floorplans can be calculated quickly with or without indicated dimensions.
Area of architectural floor plans saved as DWG DXF or PDF files can be imported for easy real estate calculations.
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Engineering Area Calculator
Measure the dimensions of CAD drawings without the learning curve.
Import a CAD file (.DXF .DWG .SVG .PDF .JPG .PNG .GIF) for a quick take-off without expensive CAD software and training.
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Construction Takeoff Calculator
Estimation of all construction materials often need more than just an area calculator.
No take-off would be complete without total linear lengths of open shapes. When complete, export your drawing as a .PNG to include alongside your materials list.
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Land Area Calculator
Land area and perimeter lengths in all common measurement systems including acres and hectares.
Reference one area when drawing another with layers.
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Scientific Area Calculator
Find the area under a curve simply and without complex math.
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Top reasons to use an area calculator
With SketchAndCalc, you can calculate the area and perimeter of any shape you draw or image you trace — from finding the area of a property using a satellite image,…
How using an area calculator can help with roofing jobs
Without utilizing the proper tools, trying to determine the proper area of a residential or commercial roofing space can be difficult. With various different angles and pitches, it’s nearly impossible…