Free image-to-3D conversion with OBJ, STL and GLB export
AI3DGen converts 2D images into textured 3D models in the cloud: upload a JPG, PNG or WebP and export OBJ, GLB or STL for 3D printing, games, design and VR/AR workflows. Three quality tiers — Base, Pro and Ultra — differ in geometric quality, texture fidelity, processing priority and polygon count, so you can pay for detail only when the use needs it. No signup required for the free generator.
The format coverage is the practical detail: OBJ and GLB for game engines and renderers, STL for 3D printing — meaning one tool serves both the gaming crowd and the printer crowd without conversion steps.
Who it's for: hobbyist 3D printers turning a photo into a printable object, indie game devs prototyping assets, and designers mocking up products in 3D. $3-19 tiers for higher fidelity. The category-standard caveat: AI-generated geometry is a starting point — topology for animation or engineering use will need retouching, and intricate models are where these tools separate. Test with your most complex object before paying for Ultra.
What it is
Free image-to-3D conversion with OBJ, STL and GLB export
Pricing
Freemium
Primary category
Design
Source code
Closed source / hosted
AI3DGen is one of many tools in its category. Before committing to it, weigh a few practical points that tend to decide whether a tool actually fits your work:
We describe AI3DGen and its alternatives honestly so you can compare on substance. Browse the similar tools below to see how it stacks up against other options in the same category.
