PrintShelf

Add 3D models from Printables, Makerworld, Cults3D, Thingiverse — and Polymaker filaments — to your PrintShelf library.

PrintShelf is a tracker for makers who 3D print. This extension adds a one-click "Add to PrintShelf" button on supported pages so you don't have to copy-paste URLs into your library. Supported sites: - Model platforms: Printables, Makerworld, Cults3D, Thingiverse - Filament retailers: Polymaker (more coming) What you get: - One click adds a model to your print queue with title, designer, and thumbnail pre-filled - On Polymaker product pages, one click adds the filament to your wishlist with brand, material, color name, hex, and price pulled from the page - Your selected color variant is captured from the live page — not just the default variant Requires a free PrintShelf account at https://printshelf.app — paste your API key into the extension popup once and you're done. Your key is stored locally and only used to authenticate requests to printshelf.app.