Free Cake Topper STL Generator
Turn any text into a 3D-printable cake topper - pick a font, add a stick, and download one connected, print-ready STL. No upload, no signup.
Text lines
Size & spacing
Support
Drag to rotate, scroll to zoom. The model is sized in real millimeters. For stacked words (one per line), lower the line spacing until the words touch - overlapping parts print as one piece.
Need fonts, icons and design assets too?
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Browse Free ResourcesFrequently Asked Questions
Is the cake topper generator free?
Yes, generating and downloading cake topper STL files is completely free with no signup or watermark.
Will the letters print as one connected piece?
Yes. The tool joins your text to a support base (and the optional stick), so the STL slices as a single connected object - no manual joining in your slicer.
Can I add a stick to push into the cake?
Yes. Toggle the stick option and set its width and length; it is attached to the base so the whole topper prints in one piece.
What fonts can I use?
A curated set of Google Fonts that look great extruded - scripts like Pacifico and Great Vibes, plus bold display faces like Alfa Slab One.
Is my text uploaded to a server?
No. The 3D model is generated entirely in your browser and the STL downloads straight to your device.
Does the STL work with Bambu Studio, PrusaSlicer, and Cura?
Yes. The file is a standard binary STL sized in real millimeters, so it imports at the correct scale in any modern slicer.
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