Measure blueprint area from a PDF in your browser

Pick your display size, upload a drawing, set the scale, then fill, outline, or measure. No desktop CAD install. Saving projects is $5/month.

Open the calculator Sign up

How it works

1. Calibrate

Select your display from the list (or measure with a ruler if needed).

2. Upload

Drop in a PDF or a PNG/JPG scan.

3. Set scale

Enter the drawing scale and display units.

4. Measure

Paint bucket, outline, and ruler tools add area and distance.

Who it is for

Contractors, estimators, and anyone doing takeoffs from architectural or landscaping blueprints who wants a faster path than a scale ruler and a calculator.

See the tools

Paint bucket tool filling a blueprint area Outline tool tracing a perimeter Ruler tool measuring distance on a blueprint

Pricing

Try the calculator free without an account. Create an account for $5/month to save and reopen as many projects as you need.

Try it now Create an account