A front-end-only floor plan tool for arranging furniture, editing walls and measuring rooms in 2D, then viewing the layout in a Three.js 3D scene.
2.5K472HTMLMITUpdated 18 days ago
1 alternative
Best open-source alternatives to SketchUp (2026)
Looking for a free, open-source alternative to SketchUp? These 1 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| wy51ai/floorplan-3d | ★ 2.5K | MIT | 18 days ago |
FAQ
- Is there a free, open-source alternative to SketchUp?
- Yes. The most popular open-source alternatives to SketchUp on Repolode are floorplan-3d.
- Which SketchUp alternative should I choose?
- floorplan-3d has the most GitHub stars and is released under MIT. Compare the license and last commit of each option in the table above before choosing.