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ComparisonAI floor plan generator vs converter
"AI floor plan tool" covers two very different things. A generator designs new layouts from scratch — you give it constraints, it proposes plans. A converter takes a plan you already have and turns it into editable geometry, CAD, and 3D. Knowing which you need saves a lot of wasted searching.
AI floor plan generator
A generator is a design tool. Feed it a plot size, room program, or a brief, and it produces candidate layouts that don't exist yet. It's for the early, blank-slate stage of space planning — exploring options fast.
AI floor plan converter
A converter is a digitization tool. Give it an existing plan — image, PDF, or scan — and it detects the walls and rooms and turns them into editable geometry you can export as DXF/DWG or a 3D model. It doesn't invent a layout; it rebuilds one you already have. This is what vectorization does — and it's what Extruda is.
Side by side
| Generator | Converter | |
|---|---|---|
| Input | Constraints / a brief | An existing plan |
| Output | New candidate layouts | Editable CAD & 3D of a real plan |
| Job | Design / space planning | Digitize & export |
| Stage | Blank-slate concept | You already have a plan |
Which do you need?
- Designing a layout from nothing → a generator.
- You have a plan and need CAD/3D → a converter like Extruda.
- Both → generate a layout, then convert it for CAD, 3D, and renders.
Have a plan? Convert it.
Upload an existing 2D plan and get editable geometry, CAD, and 3D — in minutes.
Get early access →Frequently asked questions
What is an AI floor plan generator?
An AI floor plan generator designs new layouts from scratch based on constraints like plot size, room counts, or a brief. It's a space-planning tool for coming up with plans that don't exist yet.
What is an AI floor plan converter?
A converter takes a floor plan you already have — an image, PDF, or scan — and turns it into editable geometry, CAD files, and 3D. It digitizes and extrudes an existing plan rather than inventing a new one. Extruda is a converter.
Which one do I need?
Use a generator when you're designing a layout from a blank slate. Use a converter when you already have a plan and need it as CAD or 3D. Some projects use both: generate a layout, then convert it for downstream work.
Can one tool do both?
They're different problems — designing versus digitizing — so tools usually specialize. Extruda focuses on high-quality conversion and export from existing plans.