Area2 in an instant

Calculate the Area and Perimeter of any Shape you Draw or Image you Trace

Draw over any shape.

Draw over Homes

Find the area of landscaping, driveways, or roof area

Draw over Plans

Import .JPG .GIF .PDF .SVG .DXF .DWG

Draw over X-Rays

Accurate drawing tools for curves, precise angles, and straight lines

Draw over Land

Search an address, post code, or longitude & latitude

Draw over Anything

Set the scale of any image that you import

previous arrowprevious arrow
next arrownext arrow
Slider

Irregular Area Calculator

Easily Calculate Irregular Area drawn over Google Maps, Images, Photographs or CAD files

SketchAndCalc™ is an irregular area calculator app for all manner of images containing irregular shapes.

Uniquely, the area calculator is capable of accurately calculating irregular areas of uploaded images, photographs or plans quickly. Using the area calculators autoscale tool, you can set the drawing scale of common image formats such as PNG, GIF, and JPEG, along with PDF’s. CAD formats like DXF and DWG used extensively by the architectural industry can be used to calculate area of irregular building floor plans and odd shaped engineering projects. Whereas designers using vector files can easily import an SVG, and calculate area of multiple odd shapes just by drawing their perimeter.

Irregular area’s containing fixed angles or curves are also easily calculated without complex geometry math.

Simply put, if you have an image you can upload, or a maps address to search, you can calculate the irregular area of the shape regardless of how complex it is just by drawing around the perimeter of the area. The app can even sum multiple area calculations together by way of drawing layers. After the first area has been calculated, a new drawing layer can be added, allowing for an unlimited number of area calculations to be performed.

Results of the area calculator app are displayed in imperial and metric systems, increasing the calculator’s utility. And removing the need to convert between different square area measurements, including Hectares to Acres.

This, alongside the calculator’s precise drawing tools and magnification, ensures that irregular area’s of every size are calculated quickly, and accurately.

The area calculator app is available on all modern web browsers alongside SketchAndCalc™ for Android, iOS, Windows desktop, and macOS apps for those that need to calculate irregular area offline or in the field.

If regular polygon shapes with fixed angles and precise line lengths are needed, the drawing tools can snap to common angles, perfect squares, and circles.

Line lengths can also be manually edited using the keyboard, helpful if your irregular area has a straight side or length. And no irregular area calculator would be complete without a curve drawing tool for odd shapes, another unique feature of SketchAndCalc™. Many Google map area calculator apps allow searching of address, SketchAndCalc™ takes it a step further to support searching of longitude and latitude coordinates. So whether your area is on agricultural land or sea, you’ll spend less time searching and more time calculating your irregular area.

"SketchAndCalc makes it a breeze to estimate quantities and costs for my landscaping business. Without it, it's almost impossible to measure accurately by hand around tight corners, especially on big projects. Total lifesaver!"

- Aceestwick #landscaping #project #estimate

"We're a pool company and we love SketchAndCalc for taking approximate measurements of pools so we can send out estimates for pool covers. Google needs to buy y'all and integrate this into Maps!"

- Nick #googlemaps #poolcover #pool #app

"Excellent tool...It is really a wonder... I was searching for a surveyor to fix boundaries of my land but this tool helped me to fix the boundaries so easily. It will help everyone for sure"

- Jose #surveyor #land #app

"I am a researcher who extracts DNA from human tissue specimens from subjects with cancer. I use SketchAndCalc to calculate the area of tumor tissue in a cross section."

- Alyssa #cancer #tumor #research

"SketchAndCalc offers me a way to calculate area for often irregular playground spaces. SketchAndCalc really has found a gap in the market, and they've made every effort to ensure it's as user-friendly as possible. I love SketchAndCalc!"

- Theobraithwaite #playground #irregular #calculate #app

"SketchAndCalc really helps me measure plans for real estate projects. I can pop in to check linear feet of cabinetry as well as total areas of floor plans. It's great."

- Kerri #realestate #plan #cabinetry #floorplan
Slider

Ready to Get Started?

Area Calculator for a Triangle

Find the area, perimeter, and angles, of any triangle you draw with our area calculator. Simply draw out the triangles perimeter, line lengths are displayed as you draw. You can…

Area Calculator for a Circle

Calculators to find the area of a circle are commonplace online. Just enter the circle diameter or circumference and you have your circles area. But what if you only had…

How to Calculate Area of a Rectangle

Using SketchAndCalc’s rectangle drawing tool you can quickly calculate the area of a rectangle or a square by simply drawing it. Find the area of a perfect square by holding…

Surveyors Formula Land Area Calculator

Conduct your own land survey. Try our land calculator for fast accurate measurements over a map or imported plan. Simply search an address or import an image and begin drawing…