Photo to DXF

Who this workflow is for

This page is for makers who have a real object and need a usable outline without redrawing every edge in CAD.

ShapeScan works best when the object can sit flat on the marker sheet and the photo is sharp, evenly lit and not heavily distorted.

• Laser cutting templates
• CNC reference outlines
• Foam insert planning
• Gridfinity-style organizers

Where ShapeScan fits

ShapeScan turns a phone photo into true-scale SVG, DXF and STL exports. It is a practical capture step, not a promise to replace CAD judgement or final fit checks.

Use it to get the outline quickly, then verify dimensions in your CAM, CAD or slicer before cutting expensive material.

For a typical workshop job, start with a simple object, export the outline, measure one known dimension and adjust the downstream toolpath or print setup if the first result needs correction.

Export choices

Choose SVG when the next step is vector editing, laser cutting or documentation. Choose DXF when the file needs to move into CAD/CAM software for CNC or fixture work.

Choose STL when a quick raised reference or printable helper is useful. The right export depends on the next tool in the workflow, not just the shape of the object.

• SVG for vector workflows
• DXF for CAD/CAM handoff
• STL for simple 3D reference

Limits to check before using the file

Perspective, shadows, glossy surfaces, transparent materials and hidden edges can reduce quality. A quick test cut or print is still part of a responsible workflow.

If the object is tall, reflective or hard to separate from the background, take extra photos and compare the exported outline before committing to final material.

• Keep markers visible
• Avoid hard shadows
• Measure a known dimension after export

Common questions

• Can I convert a phone photo to SVG or DXF?
• How do I check that the exported file is true-scale?
• When should I use SVG, DXF or STL?