Floor Plan AI
Turn a sentence into a 2D floor plan or 3D model in seconds.
A fast, no-frills floor plan generator that excels at turning a sentence into a visual. Ideal for quick layouts and 3D models, but the credit system and lack of editing tools limit professional use.
- Homeowners wanting quick layout ideas without CAD skills
- Real estate agents creating listing visuals and 3D walkthroughs
- Interior designers presenting concepts to clients
- 3D designers needing quick GLB models for Blender or Unity
- Users needing precise CAD-compatible exports (e.g., DWG, DXF)
- Professional architects requiring building-code-compliant plans
- Those seeking a free unlimited tool (only one free plan trial)
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In short
Floor Plan AI — Turn a sentence into a 2D floor plan or 3D model in seconds. Best for Homeowners wanting quick layout ideas without CAD skills, Real estate agents creating listing visuals and 3D walkthroughs, Interior designers presenting concepts to clients. Free to start; paid plans from $19/mo.
Viability Score
How likely is Floor Plan AI to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Key Features
- Text-to-floor-plan generation
- 3D model generation (beta, GLB format)
- 7 drawing styles (technical, watercolor, marker pen, anime, 2.5D, 3D isometric, photorealistic)
- 7 interior design presets (Modern, Scandinavian, Japandi, etc.)
- Template mode for room count selection
- Custom prompt input for free-form description
- Image-to-image reference upload (up to 16 images)
- Aspect ratio settings (4:3, 16:9, 1:1, 3:4, 9:16)
- Resolution up to 4K
- PNG download for 2D plans
- GLB download for 3D models
- Google sign-in for free trial
- Adjustable mesh detail for 3D models (Draft 40k to Ultra 1.5M faces)
- Credit-based usage with top-up option
- No training on user data
About Floor Plan AI
Floor Plan AI is a web-based tool that converts plain English descriptions into downloadable 2D floor plans and 3D models in seconds. Targeting homeowners, real estate professionals, and 3D designers, it eliminates the need for CAD software or design skills. The tool offers two modes: 2D generation for top-down layouts in 20–60 seconds, and a beta 3D Visualization mode that produces GLB models ready for Blender, Unity, or AR/VR platforms in 2–3 minutes. Key features include 7 drawing styles (technical, watercolor, marker pen, anime, 2.5D, 3D isometric, photorealistic) and 7 interior design presets (Modern, Scandinavian, Japandi, etc.). Users can input a custom prompt or use the template mode to specify room counts. Optional reference image upload (up to 16 images) lets the AI restyle the layout while keeping structure. Output resolutions go up to 4K for 2D plans, and 3D models support adjustable mesh detail (Draft 40k to Ultra 1.5M faces). Pricing: free trial (1 plan), then $19/month (300 credits) or $19 one-time (240 credits). 3D models cost 10 credits each. Top-up credits never expire. Yearly plans save 20%. No API yet (coming soon for Team plan). Compared to alternatives like RoomGPT or Planner 5D, Floor Plan AI stands out for its speed, exportable 3D models, and flexible style options—but lacks CAD-compatible exports (DWG/DXF) and has limited free access.
Behind the Verdict
Floor Plan AI is refreshingly specific: it takes a plain English sentence and produces a usable floor plan in under a minute. That speed is its killer feature for homeowners wanting to test layout ideas before calling an architect, or real estate agents who need listing visuals fast. The 7 drawing styles and interior presets make the output presentable without design effort. Where it falls short is depth. The credits cap free use to one plan, and the credit system makes heavy 3D rendering expensive (10 credits per GLB model). There's no in-app editing—if the AI misplaces a wall, you regenerate from scratch. And without DWG/DXF export, architects or contractors who need CAD integration can't use it. Versus RoomGPT, Floor Plan AI's 3D model export (GLB) is a real differentiator. Planner 5D offers more editing and realism but requires a subscription and more learning. For a quick concept sketch or MLS listing, Floor Plan AI wins on speed and simplicity. But if you need iterative editing or precise dimensions, look elsewhere.
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Use Cases
- Generate a floor plan for a 3-bedroom house with specific room placements
- Create a 3D GLB model of an apartment for a VR walkthrough
- Produce a watercolor-style plan for a client presentation
- Quickly visualize a tiny house layout from a text description
- Export a 2.5D plan for a real estate listing website
Limitations
- The free tier is limited to one plan after sign-in; additional generations require credits (pricing not detailed on site).
- The 3D model generation is in beta and takes 2–3 minutes.
- No CAD file exports or bulk generation available.
12-month cost
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