SVG → 3D · Extrude
SVG to STL
Turn an SVG logo, icon, or outline into a printable 3D model. Filled paths are extruded to the depth you set — drop an SVG and download an STL. Free, instant, 100% local.
No SVG handy?
How to use it
- Drop an SVG above. Paths need a fill — outline-only (stroke) SVGs have no area to extrude.
- Set the physical width and the extrude depth (thickness). Holes and counters (the inside of an “O”) are kept automatically.
- Add a base plate if your design has separate pieces, then download a watertight STL.
SVG to STL — FAQ
- How do I convert an SVG to STL?
- Drop your .svg into the box above, set the width and extrude depth, then click Download .stl. The conversion runs entirely in your browser — nothing is uploaded.
- Is this SVG to STL converter free?
- Yes. It's free with no signup, no watermark, and no file-size paywall. Flip3D extrudes the SVG locally in your browser.
- Does it keep holes, like the inside of an O or A?
- Yes. The converter reads each path's fill rule and nests holes correctly, so counters and cut-outs stay open in the 3D model.
- My SVG came out empty — why?
- Outline-only (stroke) SVGs have no filled area to extrude. Give the paths a fill in your vector editor, or convert strokes to filled outlines first, then re-export.
- How do I keep separate pieces of my design joined?
- Turn on the base plate. A thin base (a few tenths of a millimetre) joins detached parts of the artwork into one printable body. Leave it at 0 to print them as separate pieces.
- Is my SVG file uploaded anywhere?
- No. There is no upload and no server. The file is parsed and extruded entirely on your device, and nothing is stored.