Editor · LineSmith

Forgehouse Pass — every app, one key

Settings & export

Turn a photo into a dot pattern for laser engraving. Exports a 1-bit PNG at true DPI, plus LightBurn and xTool image projects. Runs in your browser (free).

AlgorithmScale (dot size)4pxContrast0Brightness0Threshold128 Invert

LaserMaterial Set output size Invert (negative, dark stock) Mirror (back side)

Export options · 1-bit engrave image at true DPI

White background

Ignore white is on — it drops the white layer while tracing as well as on export.

RemoveToleranceauto