Load a floor plan, elevation, map, or any image to scale.
Click two points on the image with a known real-world distance between them.
Choose a target scale. The image will be resized so 1 pixel = the correct real-world distance at that scale.
Toggle overlay elements. Drag to reposition on the canvas.
Click two points on the scaled image to measure and annotate distances.
Print at true scale. The image is tiled across pages if larger than one sheet. CSS defines 1px = 1/96″, so the scaled image prints at the correct physical size.
or use the Choose Image button in the sidebar
Choose a format. Overlays and dimensions will be baked into the exported image.