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ComparisonBest AI floor-plan-to-3D tools in 2026
The "best" AI floor-plan-to-3D tool depends on two things: where you're starting from — an existing plan versus a physical space to scan — and what you need out the other end — CAD files, renders, or game-ready 3D. Below are the leading options in 2026, grouped by what each one does best.
Three questions before you choose
- Input: Do you already have a 2D plan (image/PDF), or do you need to scan a real space?
- Output: CAD/BIM (DXF/DWG), a furnished render, or a 3D model for Blender/games?
- Who's it for: real estate, architecture, interiors, or 3D/game work?
The tools, by strength
Extruda — the full pipeline (that's us)
Takes an existing 2D plan (image, PDF, or scan) and produces editable geometry plus DXF/DWG, furnished renders, glTF/OBJ, and Blender (.blend) — all from one model, in the browser, with no CAD license. Best when you want real files that drop into your whole stack rather than a single output. Currently in free early access.
CubiCasa — on-site capture for real estate
Built to scan a physical property with a phone and produce a floor plan with measurements for listings. Best when the job is capturing a space you can walk through, primarily for real-estate marketing.
Planner 5D — consumer & interior design
AI plan recognition turns an uploaded 2D plan into an editable 3D layout, with a large furniture catalog to drag from. Best for interior layouts and approachable home design.
Cedreo — design presentations & renders
Aimed at home builders and designers: fast 2D→3D and photorealistic renders for client-facing presentations. Best when the deliverable is a polished visual.
magicplan — field capture with strong exports
Capture and document existing spaces on-site, with exports that include CAD and 3D formats plus estimate-related outputs. Best for field teams who need measurements and files together.
Neural4D — game & 3D-artist pipelines
Converts a floor plan into a watertight, PBR-textured 3D model aimed at engines like Unreal and tools like Blender. Best when you need production 3D assets, not a flat visual.
Revit-focused AI (e.g. WiseBIM)
AI add-ins that turn 2D plans into native Revit elements (walls, doors, windows). Best when your deliverable lives entirely inside a BIM/Revit workflow.
Manual tools (SketchUp, Revit, Blender)
Still the most control, and the right call for a bespoke hero model — but slow, skill-dependent, and hard to scale across many plans.
At a glance
| Tool | Input | Key output | Best for |
|---|---|---|---|
| Extruda | 2D plan (img/PDF/scan) | Geometry + CAD + render + 3D | Exporting to your whole stack |
| CubiCasa | Phone scan of a space | Floor plan + measurements | Real-estate capture |
| Planner 5D | 2D plan | Editable 3D + furniture | Interior design |
| Cedreo | 2D plan | 3D + photoreal renders | Design presentations |
| magicplan | On-site capture | Plans + CAD/3D exports | Field measurement |
| Neural4D | Floor plan | Game-ready PBR 3D | 3D / game assets |
| Manual CAD | Anything | Whatever you build | Bespoke control |
The bottom line
If you need to capture a real space, a scanning tool wins. If you need a polished visual, a design/render tool wins. If you're starting from an existing plan and need real, editable files — CAD, 3D, and renders from one model — that breadth is exactly where Extruda is built to shine.
Try the full-pipeline option
Upload a 2D plan and get editable geometry, DXF/DWG, furnished renders, and Blender models — in minutes.
Get early access →Frequently asked questions
Which AI floor plan tool is best for CAD / DXF export?
If your goal is layered DXF/DWG you can keep editing in AutoCAD or Revit, choose a tool built around CAD export such as Extruda or magicplan, rather than a consumer design tool focused on renders.
Which is best for real-estate listings?
For capturing a physical property on-site, CubiCasa and magicplan are popular. For turning an existing listing plan into 3D floor plans and furnished visuals, an AI conversion tool like Extruda or a design tool like Cedreo fits better.
Which is best for Blender or game engines?
Look for tools that export real 3D geometry (glTF/GLB, OBJ, or .blend) rather than flat images — for example Extruda or Neural4D — so the model drops straight into Blender, Unreal, or a web viewer.
Is there a best free tool?
Several tools offer free tiers or trials, and Extruda is free during early access. The right choice depends less on price than on whether the output — CAD, render, or 3D file — matches what you actually need.