STLMESH · PROFESSIONAL BROWSER TOOL

Triangles can render without enclosing a solid.

Detect binary or ASCII STL, calculate triangles, unique vertices, area, bounds, and signed volume, then use undirected-edge incidence to find degenerate facets, boundary edges, non-manifold edges, and same-direction joins.

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01

ASCII/binary auto-detection

02

Area, volume, and bounding box

03

Boundary and non-manifold topology audit

Edge incidence cannot detect every self-intersection, thin wall, normal semantic issue, unit, slicer constraint, or printer limit. Passing a basic topology audit does not prove printability, dimensional correctness, or mechanical safety.

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NO ACCOUNT · LOCAL PROCESSING · EXPORTABLE

Professional tools can still be quiet and transparent.

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