SVG to STL Converter | Extrude SVG to 3D Model

Convert SVG to STL by extruding vector paths into a 3D printable model. Set the height and size in mm, keep holes in letters and logos, preview in 3D. Free.

Also known as: svg to stl · svg to stl converter · convert svg to stl online · svg to 3d model · extrude svg · svg to stl free · logo to stl · svg extrude to stl · 2d svg to 3d print · svg to stl for 3d printing

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SVG Input

Size

Width of the design, mm

The depth follows the SVG's proportions.

Extrusion height, mm

Curve detail

Curves within 0.025 mm

Add a base plate

STL Output

Your 3D model will appear here

Paste or upload an SVG and press Convert to STL. Every filled shape is extruded to the height you set, holes in letters and logos stay open, and you get a 3D preview, the size in millimeters and inches, the print volume and a binary STL to download.

Drag to rotate, right-drag or Shift-drag to pan, and scroll to zoom. On a phone or tablet, one finger rotates and two fingers pan and pinch to zoom.

About SVG to STL Converter

SVG to STL Converter is used to turn a logo, icon or lettering drawn as vector paths into a 3D printable model. It extrudes every filled shape to the height you set in millimeters, keeps the holes in letters such as A and O, can add a base plate, and gives each fill color its own height for multi-color prints. The SVG is converted in your browser and never uploaded.

Key Features

Reads path, rect, circle, ellipse, polygon and polyline elements with transforms, nested groups, <use> and <symbol>, viewBox scaling and CSS classes
Applies the nonzero and evenodd fill rules exactly, so letter counters, overlapping shapes and self-intersecting paths come out the way a browser paints them
Sizes the model by width in millimeters or from the SVG's own width and height, with fine, normal or draft curve detail
Optional base plate with its own thickness, margin and rounded corners, joined to the design as one closed solid
Per-color heights, and a ZIP with one STL per color for Bambu Lab AMS and Prusa MMU multi-material printing
3D preview with the size in millimeters and inches, volume, PLA weight and a binary STL download

Use Cases

Turn a company logo into a raised desk sign or a booth badge for a trade show in Las Vegas
Make a keychain or a bag tag from a name set in a font and converted to outlines
Print a house number or mailbox letters from an SVG you bought on Etsy
Prepare a two-color nameplate for a Bambu Lab AMS by giving the lettering a taller height than the background
Check that a Cricut or laser-cut design has closed paths and real holes before you print it
Emboss a logo on a 3D printed enclosure lid by importing the STL into Fusion, Onshape or Tinkercad

Supported Formats

SVG 1.1 and SVG 2

Inkscape, Illustrator, Figma and Canva SVG exports

Binary STL in millimeters

ZIP with one STL per color

Related Keywords

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Why is part of my SVG missing from the STL?

Only filled areas have a footprint to extrude. Strokes, text and embedded images have none, so the converter skips them and tells you how many it skipped. Convert them to paths first: in Inkscape use Path > Stroke to Path and Path > Object to Path, and in Illustrator use Object > Path > Outline Stroke and Type > Create Outlines. A white shape drawn on top of another color counts as solid until you turn white off in the Colors list, which cuts it out.

Privacy & Security

All processing happens locally in your browser. Your data never leaves your computer, ensuring complete privacy and security.

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Frequently asked questions

What is SVG to STL Converter used for?

Convert SVG to STL by extruding vector paths into a 3D printable model. Set the height and size in mm, keep holes in letters and logos, preview in 3D. Free.

Is SVG to STL Converter free to use?

Yes. SVG to STL Converter is completely free with no usage limits, and there is no paid tier required to use it.

Do I need an account to use SVG to STL Converter?

No. SVG to STL Converter works immediately in your browser with no signup, login, or email address required.

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