Smart UV unwrapping online — Tripo Smart UV

Bottom Line Up Front (BLUF): Unwrapping is needed for texture painting and proper UV export; the atlas preview renders right into the task result.

What you get

A GLB model with the new unwrap and a UV atlas preview. With baking enabled, existing color/metallic/roughness maps are re-projected onto the new layout.

Limit

The limit is 80 000 equivalent triangles: bigger models are accepted at creation, but the task fails with a refund — reduce the model with Retopology first.

Frequently asked questions

My model is too heavy — what now?

Retopologize first, then unwrap the reduced model: that order is cheapest and fails safe.

What is the atlas preview for?

It is a quick render of the UV layout so you can check seams without opening a 3D editor.