3D Modeling Software: 85 Free Downloads

Every program tagged "3D Modeling" on LvRuan, newest first, each with an overview, screenshots and a download link.

AutoBrep

AutoBrep

Autoregressive B-Rep generation for CAD

3d-modelingcad
9/28/2026
Anything-3D

Anything-3D

Lift anything to 3D with Segment Anything

computer-vision3d-modeling
9/28/2026
CanonicalVAE

CanonicalVAE

Autoregressive 3D shape generation via canonical mapping

3d-modeling
9/28/2026
Kokraf

Kokraf

Collaborative 3D modeling on the web

3d-modeling
9/28/2026
Particulate

Particulate

Infer articulation from a static 3D mesh

3d-modeling
9/28/2026
LingBot-Map

LingBot-Map

Feed-forward model for streaming 3D reconstruction

computer-vision3d-modeling
9/28/2026
MASt3R-SLAM

MASt3R-SLAM

Real-time dense SLAM with 3D reconstruction priors

computer-vision3d-modeling
9/28/2026
UltraShape

UltraShape

High-fidelity 3D shape generation

3d-modeling
9/28/2026
LichtFeld Studio

LichtFeld Studio

All-in-one workstation for 3D Gaussian Splatting

3d-modeling
9/28/2026
LocalGPT

LocalGPT

Build explorable 3D worlds with natural language

3d-modelinglocal-llm
9/28/2026
iCraft Editor

iCraft Editor

Create 3D architecture diagrams easily

charts3d-modeling
9/28/2026
SketchForge

SketchForge

Local-first 3D design editor in the browser

3d-modeling
9/28/2026
Dune 3D

Dune 3D

Approachable parametric 3D CAD

3d-modelingcad
9/28/2026
UP2You

UP2You

Fast 3D self-reconstruction from casual photos

computer-vision3d-modeling
9/28/2026
Chili3D

Chili3D

3D CAD that runs in the browser

3d-modelingcad
9/28/2026
Modly

Modly

Local AI image to 3D models

3d3d-modeling
9/26/2026
Vecto3d

Vecto3d

Convert SVGs to 3D models in one click

3d-modelingonline
9/13/2026
Sweet Home 3D

Sweet Home 3D

Free interior design and home layout software

design3d-modeling
9/13/2026
OpenSCAD

OpenSCAD

Programmer's code-based CAD modeler

3d-modelingcad
9/13/2026
MeshLab

MeshLab

Open-source 3D mesh processing system

3d-modelingcross-platform
9/13/2026