Square footage calculator
Add each room as a rectangle or an L-shape. The total updates as you type, in square feet or square metres.
- 208 sq ftftft
Total of 1 room
208 sq ft
19.3 m²
See it to scale: draw the room in DrawPlans, place furniture at its real size and walk through it in 3D.
Draw your floor plan freeHow it’s calculated
- A rectangle is its length times its width.
- An L-shape is the full rectangle around it, less the corner that's cut out (the cut-out's length times its width).
- The total is every room added together. Measure inside the walls, from wall to wall.