The STL Converter transforms SVG graphics into 3D printable STL files. Customize extrusion depth, scale, resolution, and layer spacing for multiple SVGs — perfect for rapid prototyping or turning your 2D designs into tangible 3D models.
Convert files to .stl! Drag and drop or navigate to one or more .svg files needing to be converted. Make any necessary changes to extrusion depth, scale factor, resolution and layer spacing. Then click Convert to STL!
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| Ext | Comp. | Transp. | Size | Use |
|---|---|---|---|---|
| .svg | Vector | ✅ | Scalable | Vector icons, scalable source, HTML-friendly |
| .stl | None/Text or Binary | ❌ | Varies | 3D printing, mesh export |
SVG to STL Converter Reference Data
1. SVG (Scalable Vector Graphics)
File Extension: .svg, image/svg+xml
Description: SVG is a vector format widely used for scalable graphics. The converter reads the paths in SVG files and extrudes them into 3D meshes saved as STL files. Ideal for generating 3D printable models from 2D designs.
Pros:
Infinitely scalable → produces precise 3D models.
Small file size for vector content.
Supports complex shapes and paths.
Cons:
Must contain valid vector paths to convert.
Very complex SVGs may increase processing time or fail in some browsers.
Use Cases:
3D printing designs, prototypes, custom figurines, objects for CNC or laser cutting.
2. STL (Stereolithography)
File Extension: .stl
Description: STL is a widely used 3D model format containing mesh geometry only. The converter outputs STL files from SVGs, suitable for 3D printing.
Pros:
Standard format for 3D printing.
Supported by almost all 3D printers and slicer software.
Can represent complex 3D shapes.
Cons:
Does not store color, texture, or materials.
Large files if the mesh has very high resolution.
Use Cases:
3D printing, CAD import/export, prototyping, CNC manufacturing.
Other Useful Notes for SVG → STL Conversion
Resolution & Detail:
Higher resolution settings in the converter produce smoother meshes but larger STL files.
Low-resolution settings are faster but may create faceted surfaces.
Extrusion & Scale:
Extrusion depth determines the thickness of the 3D object.
Scale factor adjusts the overall size of the output model.
Optimization Tips:
Use simple, clean SVG paths for best results.
Combine multiple SVGs for stacked or layered 3D objects.
Preview the model before exporting to avoid printing issues.