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Free online tools
SVG to STL converter
Use the SVG to STL converter online to turn supported paths and shapes into an outline extrusion or heightmap relief. Convert text to paths and keep external resources out of the uploaded artwork.
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Download✓ Files stay on your device✓ Gray 3D preview✓ Free downloads✓ No account needed
FROM FILE TO FINISHED MESH
How to convert your file
Review your settings
Choose the right mode, scale and detail. Processing runs in your browser.
Inspect and download
Rotate the preview, save the output and verify it in your next application.
Convert SVG to STL with the intended silhouette
Check closed shapes, interior holes and disconnected details before uploading. Inspect the generated STL outline for small features that may become fragile at the intended physical size. SVG is scalable source artwork, but the image-based mesh workflow still has a sampling limit. Set the required width and confirm the output depth instead of assuming a vector source guarantees unlimited detail.
Prepare SVG paths, text and holes · Build printable lettering from text
Processing limits
Raster images: 20 MB and 24 million pixels. SVG: 2 MB. Image sampling is up to 512 points on the longest edge. Width 10–300 mm, proportional height 1–600 mm, depth 0.2–20 mm, relief base 0.5–10 mm.
One file at a time. Processing stops after 90 seconds. Files remain in browser memory, and no conversion upload is performed. Replacing a file clears the previous result. Closing the tab releases its working data.
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