Logo to STL signs, keychains and 3D mascots
Extrude a vector logo into a crisp sign or badge for free, or turn your mascot into a 3D figure with AI. Both give you print-ready files.
- 400,000+ makers
- 2M+ models generated
- No credit card to start
rocket.png
rocket.stl
Real PrintPal output
Used by makers, engineers, and educators at
Drag to rotate, click then scroll to zoomDrag to rotate, pinch to zoom
See a real result in 3D
This model was generated by PrintPal from the image beside it. Spin it, then switch to STL (no color) to see exactly what a single-color print gets.
Input: rocket.png, 1024 pxFour flat colors on smooth toy shapes: red, cream, blue and yellow each map onto one filament for a multi-color print.
- Generated mesh
- 999,316 triangles
- Watertight
- Yes, 1 body
- Detail setting
- High, full color
- This preview
- 59,958 tris, 362 KB
Each example is one AI-generated 1024 px PNG run through PrintPal's full-color image-to-3D at high detail, with no editing afterwards. Mesh checks were run on the raw download with trimesh. The preview is simplified to about 60,000 triangles so it loads fast; your download keeps full detail.
Before you start
Most people searching for "logo to STL" want one of three things: a flat sign or badge, which means extruding the logo; a keychain or fidget toy, which is an extrusion plus a loop or a clicker; or a 3D mascot figure, which is AI reconstruction. Each needs a different tool, and all three are on PrintPal.
With your logo as an SVG, the extruder below gives you an exact, dimensioned STL or a multi-color 3MF in seconds. If you only have a PNG, either trace it to SVG first (Inkscape: Path, Trace Bitmap) or use the fidget clicker maker, which removes the background and separates colors straight from an image.
Updated by the PrintPal teamOutput: STL
Stereolithography (Standard Triangle Language)
- Stores
- Triangle geometry only
- Color
- No
- Units
- None; slicers assume millimetres
- Size (our 1M-triangle test)
- 49.9 MB binary, 303 MB ASCII
- Opens in
- Every slicer, CAD tool and Blender
- PrintPal plan
- Free and up
4 ways to do it on PrintPal
Keychain or clicker
Logo, loop and an optional click mechanism, multi-color 3MF from a PNG or SVG.
Fidget clicker makerHow to turn a logo into an STL
-
1
Get the vector file
Ask your designer for SVG, AI, EPS or PDF; most PDFs hold vectors you can export as SVG.
-
2
Extrude it below
Set the width, depth and an optional base plate.
-
3
Download STL or 3MF
STL for one color, 3MF for one part per color.
-
4
Print
Flat side down; no supports needed for a simple extrusion.
SVG extruder
Drop an SVG and get an exact, dimensioned STL in seconds. Each fill color becomes its own part, and overlapping shapes are cut so what you see is what prints.
Colors found
Drag to rotate once it loads.
Tips before you print
Start from vectors
A vector logo extrudes perfectly at any size. A traced PNG works, but check small letters and thin lines.
Thin strokes disappear
Anything under about 1 mm wide at final size is too thin for a 0.4 mm nozzle. Scale up or thicken it.
Colors as parts
Export 3MF to keep each brand color as a separate part for AMS or MMU printing.
Use logos you own
Printing a company's logo for yourself is one thing; selling it needs the trademark owner's permission.
Which kind of STL do you need?
Five different things are sold as “image to 3D”. Pick the one that matches what you want to hold in your hand.
| AI reconstruction | Heightmap relief | Extrusion | Photogrammetry | |
|---|---|---|---|---|
| Full 3D object from one image | Yes | No, flat panel | No, flat profile | No, needs 30+ photos |
| Keeps exact dimensions | Proportions only | Yes | Yes, from vectors | Yes |
| Skill needed | None | None | A clean vector file | Careful shooting |
| Time | About a minute | Seconds | Seconds | Hours |
| Color output | Yes (Pro) | Light and shadow | One color per shape | Yes |
| On PrintPal | AI generator | Lithophane, filament painter | SVG extruder | Scanning tips |
One model, every format
We exported the same 998,810-triangle generation to each format and measured the files.
| Format | File size | Color | Units | Typical use |
|---|---|---|---|---|
| STL (binary) | 49.9 MB | No | None (slicers assume mm) | Any slicer |
| STL (ASCII) | 303 MB | No | None | Legacy CAD; avoid |
| OBJ + MTL + texture | 84.9 MB | Texture or vertex colors | None | Blender, sculpting |
| GLB (with textures) | 40.5 MB | Yes, PBR textures | Metres | Web, AR, games |
| 3MF (zipped) | 21.0 MB | Yes, per triangle | Millimetres | Bambu Studio, OrcaSlicer, PrusaSlicer |
| PLY (binary) | 27.3 MB | Vertex colors | None | Scans, point clouds |
Same 998,810-triangle knight exported with trimesh; the GLB is the download as it came from PrintPal. The 3MF holds geometry only; a painted multi-color 3MF adds a little for the color data.
After you download the STL
The checklist we use before printing a generated STL.
- Import it into Bambu Studio, OrcaSlicer, PrusaSlicer or Cura and set the size in millimetres. STL has no units, so PrintPal scales tiny models up to at least 80 mm on the longest side; resize to taste.
- Lay the flattest side on the bed, or use the slicer's auto-orient.
- Turn on tree supports for overhangs steeper than about 45 degrees, such as chins, ears and arms.
- Keep walls and small features at least 0.8 mm thick (two perimeters on a 0.4 mm nozzle) so detail survives.
- Printing in resin? Hollow it with about 2 mm walls and add drain holes.
- If the slicer flags errors, run the file through the free mesh repair tool.
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Free
For trying image to 3D
Free forever · no credit card
- 10 AI generations / month
- Image to 3D
- Draft quality
- STL & OBJ download
- Free browser tools: SVG extruder, lithophanes, converter
- Full color, GLB & multi-color 3MF
- Refined & Production quality
- Commercial rights
Pro
For makers & sellers
Billed monthly · cancel anytime
Secure checkout with Stripe
- 200 AI generations / month
- Full-color models
- GLB & PLY export
- Multi-color 3MF for AMS (2 to 8 colors)
- Refined & Production quality
- 20 Production models / month (40 in month one)
- Text to 3D and AI model edits
- Priority queue
- Commercial rights
Studio
For print farms & power users
Billed monthly · cancel anytime
Secure checkout with Stripe
- Everything in Pro, plus
- 500 AI generations / month
- 60 Production models / month (80 in month one)
- Built for steady custom-order volume
Logo to STL FAQ
How do I turn a PNG logo into an STL?
Can I make a multi-color logo print?
How thick should a 3D printed logo be?
Is it free?
Can AI turn my mascot logo into a 3D figure?
How long does a conversion take?
Can I sell prints of the models I make?
Still have questions? Contact our team
Ready to make your logo printable?
Drop in an image and download a print-ready model in about a minute. Start free, or go Pro for full color, GLB, multi-color 3MF and commercial rights.