Built for everyone, optimized for 3D printing enthusiasts.
Design personalized keychains online with text, icons, logos, QR codes, maze patterns, Spotify-inspired codes, and audio waveform graphics. Use recipe-driven Easy Create flows for faster starts, then refine everything in the full editor and export clean files for 3D printing.
Easy to Use
Intuitive interface designed for everyone. No 3D modeling experience required.
Easy Create Recipes
Launch ready-made Text, QR, Maze, and Spotify keychain layouts from guided recipe flows instead of rebuilding the same structure every time.
Typography Freedom
Access the full Google Fonts library or upload your own custom fonts.
Vast Icon Library
Enhance your designs with thousands of integrated Google Material Icons.
Custom Uploads
Personalize your keychains by uploading your own SVG logos and shapes.
Ready Templates
Jumpstart your creativity with professionally designed, ready-to-use templates.
Real-time 3D Preview
See your changes instantly with our high-fidelity real-time 3D renderer.
Flexi Design Support
Create articulated, print-in-place flexi designs directly in the editor with dedicated hinge support.
Spotify Code Keychains
Turn Spotify tracks, playlists, and artists into scannable printable keychains with built-in code generation.
QR Code Keychains
Generate filled SVG QR codes for short links and text, preview density, and turn them into printable keychains.
Maze Keychains
Create maze keychains directly in the editor with adjustable rows, columns, wall thickness, and printable SVG output.
Audio Waveform Designs
Import or record audio, tune the waveform bars, and turn short sound moments into printable keychains.
Print-Ready Export
Download perfectly optimized STL files that are ready for your 3D printer.
Cloud-Based
Access your designs from any device, anywhere, anytime.
Latest from the Blog
Tutorials, tips, and step-by-step guides for Spotify code keychains, audio waveform designs, and more.
Import or record audio, tune bar width and gap, crop the best part of the clip, and export a clean STL for 3D printing.
Create a Spotify-inspired keychain with Capsule Two, generate a code from a Spotify link or URI, place the bars correctly, and export an STL for printing.
Learn how to design professional 3D printable keychains with text, icons, and SVG graphics. Complete guide covering multi-layer design, typography, rendering styles, and export options.
Master the art of 3D typography with advanced text tools. Learn how to use circular text, arch warping, wave effects, and letter spacing to create dynamic keychain designs.
A complete walkthrough of creating a custom 3D printed keychain. From selecting icons and adding holes to slicing and printing your design.