Best SVG to STL Converters: Turn a Logo into a 3D Print

The best free SVG to STL converter for most logos is Bekuto 3D: it runs in your browser with no account, gives every shape in the SVG its own color, height and depth, and exports STL or a 3MF with each color as a separate part. For a quick one-color extrusion, SVG 2 STL needs only an upload and a height. If you want the logo on a finished object, such as a stencil, a stamp or a keychain, a tool made for that object saves you the modeling.

An SVG is the best starting point for a logo print. Because it is a vector drawing, the edges stay crisp at any size, unlike a traced photo.

Quick answer

• Best overall: Bekuto 3D. Per-shape color, height and depth, STL or multicolor 3MF, free and open source.
• Simplest: SVG 2 STL. Upload, set a height, download. Files are public by link.
• Best for one STL per color: svg2solid. Groups shapes by fill color and exports a ZIP with one STL each.
• Best multicolor logo without an AMS: ColorPlate. Its Single extruder mode stacks the colors by height and lists the layers to change filament at.
• Best logo plate with a base: QuickSTL Image to STL. Rounded edges and a rectangle, circle or contour base plate.
• Best from a PNG logo: MakerTools3D. 2 to 16 colors as separate 3MF parts.
• Best logo stencil: QuickSTL 3D Stencil Maker, with automatic bridges.
• Best logo stamp: Stamp3D.

The full list is on the image to STL and relief generators page.

SVG to STL converters compared

Tool	Input	Colors	Size and height	Export	Account	Price
Bekuto 3D	SVG, pasted SVG code, PNG, JPG	One part per color in the 3MF	Longest side in mm, height and depth per shape	STL, 3MF	No	Free
svg2solid	SVG	One STL per fill color	Depth per color, size from the SVG’s own units	STL	No	Free
ColorPlate	SVG, PNG	Up to six, one STL per color plus a 3MF	Longest side, front and backing thickness	STL, 3MF, PNG	No	Free
SVG 2 STL	SVG	One	Extrusion height only	STL	No	Free
QuickSTL Image to STL	SVG	One, SVG colors ignored	Thickness, rounded edges, base plate	STL	No	Free
MakerTools3D	PNG, JPG	2 to 16 parts	Width, thickness, flat or relief	3MF, STL, SVG	No	Free, with ads
QuickSTL 3D Stencil Maker	SVG or image	One	Plate thickness, size, bridges	STL	No	Free
Stamp3D	PNG, JPG, SVG or text	One	Size in mm or inches, relief presets	STL, SVG	No	Free
Multi-Line Stencil Generator	Text plus an SVG logo	One	Plate thickness, corner radius	STL, 3MF	MakerWorld	Free, no selling
Custom Name Keychain Generator	Text or your own SVG	Layered, for an AMS or a swap	Text, base and border sizes	3MF, STL	MakerWorld	Free for personal use
3D Keychain Generator	Text, icons, SVG logos	Not listed	Layered editor	STL, 3MF	Yes	Free public beta
Make my logo coaster	SVG	Colors linked to Bambu Lab filaments	Texture and holder options	3MF	MakerWorld	Free, no selling
PROLED3D	Text or SVG	One	Walls, lips, acrylic thickness	STL, plus DXF	Google sign-in	4 of 27 structures free, Premium $10 a month

Checked on September 25 and 26, 2026 against each tool’s own pages, and on October 10, 2026 for ColorPlate. How we check explains what we looked at.

Which SVG to STL converter is best for a multicolor logo?

Bekuto 3D is the easiest. You drop in an SVG or paste its code, and the app splits the drawing into its separate filled shapes. Each shape gets a row with a color picker, a starting height and an extrude depth, so you can lift the letters of a logo above its background or sink one part below another; a depth of zero leaves a shape out. You type the longest side in millimeters, and the 3MF keeps every color as a separate part on its own filament slot. The 3MF comes set up for a Bambu Lab A1, so other printers need their own profile in the slicer. It is MIT-licensed and the conversion runs in your browser.

svg2solid does a similar job with plain files. It groups the shapes by fill color, gives each color its own depth field with a live preview, and downloads a ZIP with one STL per color, which you load in your slicer as parts of one object. There is no size control: the size comes from the SVG’s own coordinates, so artwork drawn in pixels can come out large. Each color has to be a filled path that does not overlap the others, and the page lists the Inkscape steps to get there.

ColorPlate is made for a flat colored sign or badge. It finds the colors in an SVG or PNG and lets you pick up to six, then splits the design so the color areas sit side by side with no gaps or overlaps, on a solid backing plate in one color that keeps the back of the print clean. The plate prints face down. You set the longest side, your nozzle width and the front and backing thickness, and it warns when part of a color is thinner than your nozzle can print. The ZIP holds one STL per color, the backing STL and a 3MF, all lined up on one origin. On a printer without an AMS or MMU, Single extruder mode stacks the colors by height into one STL with a list of filament change layers. It is free and open source with no account, but unlike Bekuto 3D and svg2solid it processes your file on its server.

If your logo is only a PNG or JPG, MakerTools3D reduces it to 2 to 16 colors and exports a 3MF where each color is a separate part. You can click the image to pin exact filament colors and choose a flat plate or a relief with a height per color. Your image is uploaded to the site’s server for conversion.

Which converter is best for a one-color logo?

SVG 2 STL is the quickest: upload, set how tall the extrusion should be, check the result in the viewer and download. That is its only setting, with no base plate. Uploaded SVGs and generated STLs are kept for at least a week and anyone with the link can view them, so do not use it for confidential artwork.

The SVG logo tool in QuickSTL Image to STL gives you more. It extrudes a logo to a set thickness, can round the edges and can add a rectangle, circle or contour base plate, with a live 3D preview. Colors in the SVG are ignored, and the site says processing happens in your browser. The same site also makes lithophanes, relief coins and terrain from images; see the image to STL guide for photo tools.

If your one-color logo is a picture rather than a vector file, the Extrude mode in Image Online Image to STL cuts the logo or silhouette out at one threshold and stands it up with flat sides, with or without a backing plate. It is free and ad-funded with no account, the image is processed in your browser, and its terms allow commercial use.

Logo stencils and stamps

A stencil needs bridges, or the middle of an O or A falls out. The QuickSTL 3D Stencil Maker finds these islands in your SVG or image and ties them to the frame. You set the plate thickness, overall size, overspray margin, bridge width and bridges per island, and download the STL for free. For text with a logo, version 2 of the Multi-Line Stencil Generator on MakerWorld adds an SVG logo field with holding bars to up to five lines of stencil text. Its license rules out selling prints.

Stamp3D turns an SVG, PNG or JPG logo into a rectangle, circle or oval stamp. SVG logos keep their smooth vector edges, the STL is mirrored by default, and you can download a matching handle as a separate STL or build it in. Stamps that work with ink pads need TPU or flexible resin. For cookie cutters and clay stamps from a logo, see the cookie cutter generators guide.

Logo keychains, coasters and signs

Several MakerWorld customizers take your own SVG. The Custom Name Keychain Generator accepts an SVG for logos or fonts it does not support, and builds a layered keychain for an AMS or a manual swap. Outside MakerWorld, the 3D Keychain Generator combines text, Material icons and SVG logos in a layered editor, behind a free account. More options are in the name keychain generators guide.

Make my logo coaster puts your SVG logo on an insert that sits in a textured coaster tray, with an optional holder, as a 3MF for Bambu Studio. A multicolor logo comes in as one shape, so extra colors are painted in the slicer, and the license does not allow selling the coasters.

For backlit shop letters, PROLED3D turns an SVG into a full channel letter housing: a printed base, a face, and DXF outlines for cutting acrylic. It needs a Google sign-in, and only 4 of its 27 letter structures export on the free plan. More sign tools are in the sign and 3D text generators guide, and for typed words without a logo, see the text to STL generators guide.

How to prepare an SVG for 3D printing

1. Use filled shapes, not strokes. Bekuto 3D, svg2solid and Make my logo coaster only use filled shapes, so convert objects and strokes to paths in Inkscape or a similar editor.
2. Merge shapes of the same color so each color is one clean path, and avoid shapes stacked on top of each other.
3. Do not embed a photo. An image placed inside an SVG is not vector art and will not load in tools such as Make my logo coaster.
4. Check the size in the preview. svg2solid takes the size from the SVG’s units, so scale the model in your slicer if it comes out too big.
5. Keep details wider than your nozzle, usually 0.4 mm, or thin lines will not print.

Frequently asked questions

How do I convert an SVG to STL for free?

Upload the SVG to a free browser converter such as Bekuto 3D, svg2solid, SVG 2 STL or QuickSTL, set the extrusion height and download the STL. None of them needs an account. Bekuto 3D and svg2solid also split the design by color, so you can print a multicolor logo.

Why does my SVG come out empty or incomplete?

Tools such as Bekuto 3D, svg2solid and Make my logo coaster only use filled shapes, so lines drawn as strokes come out incomplete, and an image embedded inside an SVG will not load. In Inkscape or a similar editor, convert objects and strokes to paths and merge them, then export the SVG again. For a multicolor print with svg2solid, each color also has to be a filled path that does not overlap the others.

Can I turn a PNG or JPG logo into an STL?

Yes. MakerTools3D reduces a PNG or JPG to 2 to 16 colors and exports a 3MF with one part per color. Bekuto 3D traces a PNG or JPG into a single silhouette on a plate. Stamp3D turns a color image into black and white with a threshold slider. For the cleanest edges, trace the logo into an SVG first.

Is it safe to upload my logo to an SVG converter?

Check where the file goes. Bekuto 3D and svg2solid run in your browser, and QuickSTL says its processing happens in the browser too. SVG 2 STL keeps uploaded SVGs and generated STLs for at least a week, anyone with the link can view them, and all files fall under the WTFPL license, so avoid it for confidential artwork.