PrintLister

Turn MakerWorld models into Facebook Marketplace listings in one click.

PrintLister turns the models you already love from stl sites into Facebook Marketplace listings in one click! If you sell 3D prints, you know the grind: find a great model, check its license, figure out a price, write a title and description, grab a photo, then copy-paste all of it into create-listing forms. PrintLister does that for you! HOW IT WORKS 1. Browse stl sites like normal. PrintLister adds a "+" to every model card and detail page. 2. Click the "+". A side panel opens with a suggested price, a plain-English license check, three photo options, and an auto-written listing. 3. Hit "Open in Marketplace & fill." Facebook's official "Create listing" form opens, pre-filled with your title, price, description, and photo. You review it and click Publish. WHAT YOU GET - The "+" on every model. - Auto price estimate with a low–high band, based on comparable sold items. - A passive license / IP flag (green / yellow / red) so you can avoid listing personal-use-only or branded models. - Three photo options: the model's own image, upload-and-enhance your own, or a generated marketplace-style shot. - A listing composer that writes the title and description and drops them into form. - A "Currently Selling" dashboard with view counts and one-click "send to printer" BUILT TO KEEP YOUR ACCOUNT SAFE & PRIVATE - The human always publishes. PrintLister fills Facebook's official form and opens it, nothing is ever posted silently. - No credentials, ever. It only acts inside your already-logged-in browser session. It never sees or stores your Facebook password.