DrawCADDrawCAD

AI Sketch to CAD Generator

Upload a hand sketch, whiteboard photo, or rough concept image, then describe what should be cleaned up. DrawCAD follows the reference and renders a polished CAD-style drawing.

Upload sketchReference imageClean CAD renderFast conversion

Výstup: CAD styl PNG · není to upravitelný soubor CAD

Best for
Upload sketch to CAD
Task context

Best for

Whiteboard concepts
Napkin sketches
Student drawings
Hardware product ideation
Sketch transformation

Try sketch-to-CAD references

These examples preload a rough sketch reference and a prompt so you can test the image-to-CAD workflow quickly.

Bracket sketch before transformation
Generated CAD drawing from a bracket sketch
InputCAD result

Bracket sketch

Clean this rough bracket sketch into a precise CAD-style technical drawing with mounting holes and dimensions

Sada nástrojů pro úkoly

Plan a sketch cleanup

Tell DrawCAD what geometry to preserve, what ambiguity to resolve, and how the cleaned result should be presented.

More parameters
Vygenerovaný podnět

Convert the uploaded sketch into a clean CAD-style drawing while following this cleanup brief. preserve the original silhouette and feature placement. Features to preserve: hole positions, hinge axis, outer proportions. reconstruct as a consistent isometric view. add restrained critical dimensions and centerlines. use precise technical linework.

Vestavěné šablony

Sketch-to-CAD output examples

Často kladené otázky

Do I need to upload an image?

Yes. This page is for Sketch to CAD, so a reference sketch is required before generation.

What kind of sketches work best?

Simple line sketches, scanned pencil drawings, whiteboard concepts, and photos of rough product ideas work best.

Can I edit the result?

After generation you can use the result as a new reference and describe the change you want.

Potřebujete více generování?

Po aktualizaci získáte více bodů, vyšší rozlišení a možnost exportu bez vodoznaku.

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