File format
Extension of the uploaded file (e.g. GLB, STL, OBJ).
Upload a model to inspect mesh stats, physical size, volume and watertight topology — instantly in your browser.
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Load any supported 3D file to see file and GPU footprint, vertex/face counts, dimensions in mm, solid volume, surface area, watertight topology, mesh quality, materials, textures, animations.
Extension of the uploaded file (e.g. GLB, STL, OBJ).
Total size of the uploaded model file on disk.
Estimated GPU usage for geometry buffers plus textures (including mipmaps).
Number of vertices in the mesh geometry.
Number of triangular faces in the mesh.
Bounding box dimensions in millimeters along X, Y and Z.
Solid volume of the closed mesh, from tetrahedral decomposition.
Sum of all triangle areas (square centimeters).
Whether every edge is shared by exactly two triangles. Open meshes may have holes or non-manifold edges.
Edges that belong to only one triangle, indicating holes.
Edges shared by more than two triangles, indicating non-manifold topology.
Number of independently connected mesh parts.
Vertices not referenced by any face.
Whether vertex normals are fully present (affects lighting).
Mean length of all triangle edges in millimeters.
Mean triangle shape quality; equilateral = 100%, skinny triangles score lower.
Number of materials assigned to the model.
Number of texture images embedded or referenced.
Pixel size and format of each texture slot.
Estimated VRAM used by textures including mipmaps.
Number of animation clips stored in the file.
Number of skeleton bones used for rigging and skinning.
Drop STL, GLB, OBJ, FBX and other formats
Expand collapsible sections for metrics
Copy the report, or click clips to play in the preview
A watertight (manifold) mesh has every edge shared by exactly two triangles — no holes or non-manifold edges. 3D printing and Boolean ops usually require watertight meshes.
If the file has no unit metadata, the tool assumes 1 unit = 1 mm. Large CAD exports in meters will look huge; scale them before printing.
Yes. Loading and analysis run entirely in the browser. Nothing is uploaded.
Sim, os recursos principais do Any3D são gratuitos para sempre. Oferecemos conversão de formatos, otimização de modelos e visualização online sem custo, sem necessidade de cadastro.
Não. Os arquivos que você seleciona são processados apenas no navegador neste dispositivo—não saem do seu dispositivo e nunca são enviados aos nossos servidores. Não armazenamos arquivos de usuário; após o processamento, os dados relacionados na memória do navegador são liberados.
Nenhuma instalação necessária. O Any3D é inteiramente baseado em navegador — basta abrir a página para usar todos os recursos. Funciona no Windows, Mac, Linux e outros principais sistemas operacionais.
A capacidade de processamento depende do desempenho do seu dispositivo, da quantidade de vértices do modelo e da complexidade das texturas, e não apenas do tamanho do arquivo. Não impomos limite de tamanho, mas quando um modelo excede o que seu dispositivo pode suportar, a página pode travar ou até mesmo fechar.