Neural4D

What it does

Neural4D turns text, images, and video into 3D and CAD assets, and it also textures, rigs, and animates. Free is $0 and the pricing page lists about 20 models a month. Paid dollar amounts did not render in the text we captured. Downloads include OBJ, FBX, GLB, USDZ, STL, and Blender.

Where it fits

Upload one image under the stated 5 MB limit, generate, and open the mesh before you print or drop it in a game engine.

Pricing & free tier

Free is $0 and lists about 20 models a month. The page says annual billing is 30% off. Dollar amounts for Go, Plus, and Pro did not render in the text we captured.

The free plan is $0, about 20 models a month, low task priority. The FAQ says free-plan output enters the public domain, and paid subscribers own what they generate.

Prices checked Oct 27, 2026. Official pricing page

Inputs, outputs & formats

In. Text, an image, or a video. Image uploads listed as JPG, PNG, or WEBP up to 5 MB.

Out. A 3D or CAD asset, plus optional texture, rig, or animation.

Formats. OBJ, FBX, GLB, USDZ, STL, and Blender.

Getting started

1. 1Try one image on the free allowance.
2. 2Download a format your printer or engine accepts.
3. 3Read the free-plan rights note before a paid client job.

Limits & gotchas

• Paid prices did not render.
• Free output is described as public domain.
• About 20 models a month is the free line, not a guarantee of mesh quality.

Before you commit

The free plan's commercial terms differ from paid plans. Read that section before you sell an asset.