3DGEN offers a collection of parametric generators that operate solely within your web browser, enabling users to transform concepts into 3D models that are ready for printing without the need for CAD software. You can upload an STL file to create a two-part box mold, a reusable silicone mold box, or a plaster slip-casting mold; alternatively, you can begin with an image, text, or photograph to produce a variety of items such as cookie and clay cutters, stamps, texture rollers, nameplates, keychains, lithophanes, suncatchers, and even molds for vases and planters, alongside casting trays and pet bowls with their stands. Each generator features a real-time 3D preview along with adjustable sliders for dimensions, wall thickness, and intricate details, allowing for exports in STL or 3MF formats that are ready for slicing. All file processing occurs locally within the browser, ensuring that no data is sent to external servers. The platform operates on a freemium model where the free tier accommodates personal use, while the Pro version provides benefits like unlimited downloads, a commercial license, and the option to feature your own logo instead of the 3DGEN branding, making it suitable for both hobbyists and professionals. This versatility ensures that creative individuals can explore an array of 3D printing possibilities with ease.