Fast3D

An AI tool that quickly generates high-quality 3D models from text, single images or multiple views, provides high-precision geometry and physically based material textures, and can be exported in various general formats for games, 3D printing and virtual reality.

AI Art Generator#3D Models#Image Modeling#Material Texture

Updated: 2026-10-26

What is Fast3D?

Fast3D is an AI tool that generates 3D models from text or images. Its official Chinese website emphasizes that users can start without modeling experience and allows unregistered users to try it for free. It focuses on both geometric structures and physical material textures. The input can be text, a single image, or multi-view images, and the output is suitable for subsequent processes such as game development, 3D printing, virtual reality, and product design.

Who is it for?

Independent developers and small teams who need to quickly create game props and scene placeholder assets for prototyping and validation.
Product personnel who want to obtain an initial model from product photos and then move on to the industrial design or presentation process.
Makers, teachers and students who want to prepare 3D printing models but lack complete modeling experience.
Content teams that need to batch-produce lightweight assets for virtual reality, augmented reality or online displays.

Key features

Supports both text-to-3D and image-to-3D

It can directly generate 3D models from text or images and supports customizing different styles, making it suitable for users who do not have a complete model in the conceptual stage.

10-Second Generation

The official website states that models can be generated from text, a single image or multi-view images in a short time; the actual generation time varies according to the mesh level and texture settings.

High-precision Geometry Generation

Generates relatively accurate geometric shapes for structures, outlines and details, and the official positions it as capable of delivering professional-grade model quality.

High-fidelity material synthesis engine

Generates physical material textures, emphasizing surface details, seamless stitching, and style transfer, enabling models to progress from geometry to finished assets.

Multi-format Export

The official website lists GLB, GLTF, FBX, OBJ, MTL and STL, which can be connected to common 3D software, game engines and printing processes.

Wide range of application scenarios

The official coverage includes game development, 3D printing, augmented reality, virtual reality, the metaverse and product design, and also provides an inspiration plaza for browsing generated cases.

How to use Fast3D

For image-to-3D generation, choose images with uniform lighting and clear outlines.
the official website recommends using high-resolution images, and inputting multi-view images can usually make up for the information on the back and sides better than single images.
First verify the shape with a low-level mesh, then decide whether to increase the polygon count and physical material textures to avoid wasting credits and waiting time on an incorrect outline.
Check the closure, wall thickness, supports and dimensions before printing.
before using in games and VR, check the topology, polygon count, texture map size and operating performance.
Free accounts have a monthly generation limit.
Paid plans and credit consumption vary based on mesh and texture configurations.
Check the estimated consumption displayed on the page before generation.
The commercial license and specific scope of the models generated by the paid subscription shall be subject to the Terms of Service.
you shall independently confirm the authorization for reference images, character images and brand elements.