areacalc
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Calibrate
Trace
Measure
A friendly surveying tool

Trace a floor plan. Get its area.

Drop in a photo of a plan, calibrate it with one known length, and trace the outline. We'll return the area in inches, feet, and meters.

  1. 1 Upload an image of the floor plan.
  2. 2 Click two points on a known length and enter its value.
  3. 3 Click around the perimeter; drag any point to nudge.
  4. 4 Calculate. Read the area in three units.
Trace the outline
Add an image to begin
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