Area Calculator
Calculate the area of rectangles, squares, circles, triangles, trapezoids and more, in m², ft², marla and kanal.
About the Area Calculator
Find the area of a room, plot, wall or any shape. Choose the shape, enter the measurements in feet, metres, yards, centimetres or inches, and get the area in square metres, square feet, marla, kanal and acres. A marla here is 272.25 sq ft (25.29 m²); some areas use other local values.
Frequently asked questions
Is the Area Calculator free?
Yes. The Area Calculator on Apex Tool Station is 100% free with no signup and no watermark. Browser tools have no usage limits.
Are my files or data uploaded to a server?
No. Everything runs locally in your browser using JavaScript. Your files and text never leave your device, which makes it safe for private documents.
Does it work on mobile?
Yes. The tool works on any modern browser on Android, iPhone, Windows, Mac and Linux.