Convertitore GLB in STL
Transform your GLB Web 3D models into STL files ready for 3D printing. Automatic mesh conversion with scale adjustment for slicer compatibility.
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Informazioni sullo strumento
Preparing Web 3D models for 3D printing requires converting GLB binary files to STL mesh format. This tool extracts geometry from GLB files and generates clean STL output compatible with popular slicers like Cura, PrusaSlicer, and Chitubox.
Tips
- 1Estrae automaticamente le informazioni del modello
- 2Supporta ottimizzazione mesh e incorporamento texture
- 3Anteprima 3D in tempo reale
Come usare
Carica il tuo GLB
Trascina il file GLB o clicca per sfogliare
Verifica info modello e impostazioni
Controlla le informazioni del modello e regola le impostazioni di conversione
Scarica STL
Clicca converti e scarica il file STL istantaneamente
Domande frequenti
Will textures and colors be preserved in the STL file?
No. STL is a geometry-only format that stores mesh data without textures, colors, or materials. Only the shape and surface geometry from your GLB file will be converted. If you need color information, consider converting to 3MF instead.
Is the output STL binary or ASCII?
By default the converter outputs binary STL, which is more compact and widely supported by 3D printing software. You can toggle the format option if you need ASCII STL for debugging or manual inspection.
Is there a file size limit for GLB conversion?
Conversione runs locally in your browser, limited mainly by your device memory. GLB files up to 200MB can typically be processed without issues. For very large files, consider simplifying the mesh in modeling software first.
Can the converted STL be used directly for 3D printing?
The converted STL contains the original geometry and can be imported directly into popular slicers like Cura, PrusaSlicer, and Chitubox. We recommend checking that the model is a watertight (closed) mesh before slicing.
How are multiple meshes in a GLB handled?
All meshes contained in the GLB file are merged into a single unified STL file. If you need to process individual meshes separately, consider splitting them in modeling software before converting each one.
Is the conversion secure? Will my data be leaked?
Completely secure. All processing happens locally in your browser — files are never uploaded to any server and data is cleared when you close the page. Your 3D models always stay on your device.