3D Keychain DesignerPersonalized keychain with raised symbol
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.
Personalized keychain with raised symbol — exports STL for any FDM slicer. No signup.
Design a personalized 3D-printed keychain in your browser — no account, no CAD software. Pick from 5 shape presets (rounded rectangle, circle, hex, heart, star), choose from 15 hand-picked raised symbols, tune the base thickness and relief height, and optionally include a small matching charm disc. Export a binary STL ready for Bambu Studio, Cura, PrusaSlicer, OrcaSlicer, or any FDM slicer.
A solid keychain blank in your chosen shape, with the keyring hole punched through, plus the selected symbol raised on top by your chosen relief height. If a charm is enabled, a small disc with its own symbol is also included, packed beside the main tag.
Text input is shown in the preview to help you visualize the layout, but raised text in the STL is coming in v2. The current STL contains the shape, hole, and symbol. You can add text in your slicer or modeling software, or use the laser version of this tool for text via SVG.
0.6–1.0 mm is a good range for raised symbols. Below 0.4 mm the relief is hard to feel; above 1.5 mm the symbol may need extra perimeters or sturdy infill. Match relief height to a multiple of your layer height for the cleanest top finish.
No. Everything runs in your browser. No sign-up, no tracking, no uploads.