Model3DPrint — Free Online 3D Modeling & 3D Printing Software
Model3DPrint is a free, browser-based 3D modeling tool for designing printable models. It runs entirely in your web browser — no account and no install needed.
What you can do
- Shape Library: start from 2,000+ parametric shapes (prisms, stars, gears, rings, gems, letters and more), each adjustable with sliders.
- Boolean modeling: combine shapes by joining, cutting and intersecting them to build custom models.
- 3D text: add raised or cut lettering in multiple fonts for name tags, signs and logos.
- Fidget Studio: generate fidget mechanisms such as spinners, clickers and gears.
- Developer Mode: edit the mesh directly with tools like extrude, bevel, inset and subdivide.
- Export for 3D printing: download your model as STL, OBJ, 3MF, GLB, glTF or PLY.
Model3DPrint requires a modern web browser with JavaScript and WebGL enabled. Please enable JavaScript to use the 3D editor.