About us
A little space for big crochet ideas. Get to know PattGen, the pattern generator with an interactive 3D studio.
Made for the joy of making
PattGen helps makers turn crochet ideas into patterns they can explore. Write or adapt a pattern, preview its shape in 3D, and follow the stitches at your own pace.
We want the step between an idea and a handmade object to feel more approachable. A visual preview can help you understand a pattern before you pick up your hook.
Your creative workshop
Explore free patterns, learn PattGen notation in our guides, edit patterns in the 3D studio, and keep your making progress together. You can save projects to your account to continue on another device, or work with drafts on this browser.
The creation tools support pattern editing and 3D model workflows. Photo, text and AI-assisted features depend on available services and account allowances. Every generated pattern and simulated shape should be checked and test-crocheted; the preview cannot guarantee the finished size, fit or yarn use.
Respect for makers
The World library keeps original pattern credits where available. Your account projects are private by default. You keep the rights you hold in your own work, and each third-party pattern remains subject to its creator’s terms.
Say hello
Questions, feedback, accessibility requests or a pattern credit correction? We would love to hear from you.