14 generators · 13 free

Keychains & Tags

Keychains are the most popular first print for a reason: they are small, fast and make great gifts. These generators create name keychains, pet ID tags, luggage tags and logo tags from text or an image.

Add a split ring or a lanyard hook and you have a sellable product. Many makers use these tools for market stalls and custom orders.

Screenshot of 3D Keychain Generator

Keychains

3D Keychain Generator

Keychain editor for text, icons, SVG logos, QR, Spotify-style codes and waveforms

FreeBrowserSTL · 3MF
Screenshot of ilove3d Name Keychain

Keychains

ilove3d Name Keychain

Free no-signup name keychain maker with the ring built into the plate

FreeBrowserSTL

Signs & Text

Make My Sign (MakerLab)

Bambu Lab's browser editor for flat name plates, badges, signs and tags

FreeBrowser3MF · STLMulticolour
Screenshot of QRCode2STL

Codes

QRCode2STL

Open-source web app for printable QR codes, Spotify codes and NFC-ready tags

FreeBrowserSTL · PNGMulticolour
Screenshot of CodesToSTL

Codes

CodesToSTL

Paste a Spotify link and download a scannable Spotify code keychain STL

FreeBrowserSTL
Screenshot of Text3D Maker

Signs & Text

Text3D Maker

Simple 3D letter generator with keychain rings and cake topper sticks

FreemiumBrowserSTL

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Printing keychains: what to buy

The generator does the design. These materials make the print look as good as the preview.

Multicolour PLA for keychains and HueForge

Dual- and tri-colour silks give a single-nozzle printer colour shifts with no extra hardware, and a matched colour set is what lets HueForge and colour lithophanes blend thin layers into a full image.

Silk PLA for vases and ornaments

Silk PLA's glossy, metallic sheen turns simple vase-mode prints and ornaments into gift-worthy pieces with no painting or post-processing.

Key rings for printed keychains

A sturdy metal split ring is what turns a printed name tag into a keychain that survives life in a pocket; printed plastic loops wear through quickly.

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