Floor Plan Measure

Floor Plan Measure is a web-based tool for taking real-world measurements from floor plan images. Upload any floor plan image, set a calibration reference by marking a known dimension, then draw lines to measure distances in feet, inches, or meters. The interface supports touch gestures including pinch-to-zoom, two-finger panning, and a magnifier loupe for precise endpoint placement.

Designed for homeowners and planners checking furniture fit, planning renovations, or understanding spatial relationships. All sessions save locally to your browser with no backend required or installation needed. The maker built this as a single-file HTML tool using AI coding assistance.