Export a clean plan
Solid walls, door swings and furniture blocks on; dimensions, hatching and annotation off.
From any starting point · 11 models
Floor Plan to 3D Render
Turn 2D floor plans into rendered 3D floor plans
Clients read rendered floor plans far faster than line drawings. Upload a clean 2D plan, list the room uses and finishes, and RenderChat turns it into a top-down 3D floor plan you can adjust room by room.
Drag to compare the floor plan with the GPT Image 2.5 render. Input is an AI-generated example.
Before you start
Prepare your floor plan
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
One unit at a time
Crop to one apartment or floor so the rooms are large enough to read.
List the rooms
Name each room and its floor finish in the brief: oak in the living areas, tiles in the bathroom, and so on.
Choose a model
AI models for rendering floor plans in 3D
Every model below runs in the same RenderChat chat. Open a guide for model-specific steps, settings and briefs.
| Model | Maker | Output | References | Follow-ups | Plan | Guide |
|---|---|---|---|---|---|---|
| GPT Image 2.5 | OpenAI | 1K | Supported | Continues the chat | Free | |
| Nano Banana Pro | 1K · 2K · 4K | Up to 14 images | Continues the chat | Pro | ||
| Nano Banana 2.1 | 1K · 2K · 4K | Up to 14 images | Continues the chat | Free | ||
| FLUX.2 Pro | Black Forest Labs | 1K | Up to 9 images | Fresh request | Pro | |
| Seedream 5.0 | ByteDance | 1K · 2K | Up to 10 images | Fresh request | Pro | |
| Kling O3 | Kuaishou | 1K | Up to 10 images | Fresh request | Pro | |
| Reve 2.1 | Reve | 4K | Up to 8 images | Fresh request | Pro | |
| Krea 2 | Krea | 2K | Up to 10 images | Fresh request | Pro | |
| Ideogram 4 | Ideogram | 1K · 2K · 4K | Up to 1 image | Fresh request | Pro | |
| GPT Image 2 | OpenAI | 1K | Supported | Continues the chat | Pro | |
| Nano Banana 2 Lite | 1K | Up to 14 images | Continues the chat | Pro |
Same input, different models
Compare the results
Each example uses the same floor plan and the same brief, so the differences come from the model.
Floor plan to 3D
GPT Image 2.5 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Nano Banana Pro Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Nano Banana 2.1 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
FLUX.2 Pro Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Seedream 5.0 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Kling O3 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Krea 2 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Ideogram 4 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
GPT Image 2 Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guide
Floor plan to 3D
Nano Banana 2 Lite Floor Plan to 3D Render
Upload a 2D floor plan and turn it into a furnished, rendered 3D floor plan through chat.
Read the guideExample briefs
Floor plan to 3D briefs to start from
Say what must stay first, then materials, light, setting and people.
Turn this floor plan into a photoreal top-down 3D floor plan with the roof removed. Keep every wall, door and window position. Oak floors in living and bedrooms, light grey tiles in kitchen and bathroom, Scandinavian furniture, soft even daylight.
Using this floor plan, render an eye-level interior view standing at the entrance looking toward the living room windows. Keep the room proportions. Warm minimal style, oak floor, white walls.
Quality check
What to check in the result
- Wall positions and openings against the plan — overlay the two images if it matters.
- Door swings and which rooms connect.
- Room proportions; a long room can come back squarer.
Guides by model
Floor Plan to 3D Render guides
GPT Image 2.5 Floor Plan to 3D Render
Nano Banana Pro Floor Plan to 3D RenderNano Banana 2.1 Floor Plan to 3D Render
FLUX.2 Pro Floor Plan to 3D Render
Seedream 5.0 Floor Plan to 3D Render
Kling O3 Floor Plan to 3D Render
Reve 2.1 Floor Plan to 3D Render
Krea 2 Floor Plan to 3D Render
Ideogram 4 Floor Plan to 3D RenderGPT Image 2 Floor Plan to 3D RenderNano Banana 2 Lite Floor Plan to 3D RenderFAQ
Floor Plan to 3D Render questions
Which AI model is best for rendering floor plans in 3D?
It depends on the brief and the look you want. Run the same floor plan through two or three models — RenderChat lets you switch models in the same chat — and keep the one that respects your design best.
Can it create an eye-level interior from a plan alone?
Yes, if you describe where the camera stands and what it looks toward. Results from a plan alone are interpretive; a quick 3D view gives more control.
Will the 3D plan be to scale?
It is an illustration, not a measured drawing. Check walls and openings against your plan before using it in a sales or planning document.
More workflows
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Bring your floor plan to RenderChat.
Upload your floor plan, pick a model and describe the result you want.