Free tools
Check the scale. Then calculate the quantities.
Practical checks and calculators for PDF takeoff. Review your measurements, keep the assumptions, and export a record without an account.
PDF scale accuracy checker
Compare known dimensions with horizontal and vertical PDF readings. Check your entered tolerance and export the result.
Check reference spans →02 / FlooringFlooring waste and pack calculator
Add room areas, choose an allowance, and calculate whole packs and material cost. Export a CSV or print the result.
Open calculator →PDF measurement happens in the desktop app. These tools use numbers you enter and do not upload or measure a drawing.
Try the drawing workflow in PolyPDF.
Free with no trial timer: markup, review, calibration, 3 hand-created measurements per document, and Revision Package viewing. Symbol Search, plugins, and Revision Package changes or publishing require Pro.