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Roof image from above
Upload the image of your roof seen from above (optional)
Draw over the image to get the fascias and the segments
  Set a general pitch / or individual fascia pitches
  Set only one length from the existing segments (we calculate the rest)
Click "Calculate dimensions"


Pitch tool
Upload any image (optional)
Drag the pitch tool over the roof shape
The pitch value is displayed at the top as you adjust the tool


Draw any 2D shape
Upload any image (optional)
Draw over the image to get all the segment lengths, areas and even the angles!
  Set only one length from the existing segments (we calculate the rest)
  Tip: you can catch the google maps scale in your image and set that as the segment that you know
Click "Calculate dimensions"