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Upload a photo to see a live 3D lithophane

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Don't have a 3D printer?

No problem — there's likely a public-library makerspace near you with a 3D printer. Many let you use the machines free with a library card; you just pay for materials.

Free Lithophane Generator

Online photo-to-STL lithophane software — runs in your browser. No download, no signup.

About the Lithophane Generator

Designer Bee's free lithophane generator is browser-based lithophane software — nothing to download, no account required. A lithophane is a 3D-printed panel that reveals a photograph when light shines through it. Upload any photo and the tool converts it into a 3D model where thinner areas let more light pass, creating a beautiful backlit image. Adjust thickness, shape, curvature, and detail level, then export a binary STL ready for Bambu Studio, Cura, PrusaSlicer, OrcaSlicer, or any FDM slicer. Your photos stay on your device.

File Format & Compatible Software

Exports STL files for 3D printing. Compatible with Cura, PrusaSlicer, Bambu Studio, OrcaSlicer, and any slicer software. Print with white or natural PLA at 100% infill and 0.1-0.15mm layer height for the best results.

Who Is This For?

Anyone with a 3D printer who wants to create personalized photo gifts — night lights, window panels, ornaments, or keepsakes. Popular for weddings, holidays, and memorials. No design experience needed.

Frequently Asked Questions

What file format does the Lithophane Generator export?

STL files for 3D printing. Works with Cura, PrusaSlicer, Bambu Studio, OrcaSlicer, and any slicer that reads STL.

What material should I print lithophanes with?

White or natural PLA works best. Print with 100% infill and 0.1-0.15mm layer height for the sharpest detail. The thinner areas let light through to reveal the image.

Do I need to create an account?

No. The Lithophane Generator is entirely browser-based. No sign-up, no data collection — your photos never leave your device.

Can I use the lithophanes commercially?

Yes. The designs you create are yours. Lithophanes make popular personalized gifts and products for craft fairs and online shops.

Is there free lithophane software I can use without downloading?

Yes — this is it. Designer Bee's Lithophane Generator runs entirely in your browser, so there's nothing to install or download. Upload a photo, tune thickness and curve, and export the STL. Works on Windows, macOS, Linux, and ChromeOS.

Does it work with Bambu Studio, Cura, and PrusaSlicer?

Yes. The exported STL is a standard binary STL with proper triangle normals, so it imports cleanly into Bambu Studio, Cura, PrusaSlicer, OrcaSlicer, and any other FDM slicer that reads STL.