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.
Sì, le funzionalità principali di Any3D sono gratuite per sempre. Offriamo conversione formati, ottimizzazione modelli e anteprima online senza costi e senza registrazione.
No. I file che selezioni vengono elaborati solo nel browser su questo dispositivo—non lasciano mai il dispositivo e non vengono mai inviati ai nostri server. Non archiviamo file utente; al termine dell'elaborazione, i dati correlati nella memoria del browser vengono rilasciati.
Nessuna installazione richiesta. Any3D è interamente basato su browser — basta aprire la pagina web per usare tutte le funzionalità. Funziona su Windows, Mac, Linux e altri sistemi operativi principali.
La capacità di elaborazione dipende dalle prestazioni del dispositivo e dal numero di vertici e dalla complessità delle texture del modello, non solo dalla dimensione del file. Non imponiamo alcun limite di dimensione, ma quando un modello supera ciò che il dispositivo può gestire, la pagina potrebbe rallentare o persino bloccarsi.