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Upload Your Floor Plan
Upload a scanned blueprint, a digital floor plan, or a photo of a printed architectural drawing. Ritn3D accepts PDF, JPG, and PNG formats.
AI-powered conversion
Convert 2D Floor Plans to 3D Models
Turn any 2D floor plan into a fully interactive 3D interior model. Whether your plan is exported from CAD software, scanned from a printed document, or downloaded from a real estate listing, Ritn3D detects walls, rooms, and openings automatically and generates a realistic 3D visualization you can explore and share.
How It Works
Three simple steps to your interactive 3D model
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Review Detected Layout
Our AI identifies walls, doors, windows, and room boundaries. Review the detected layout and make any adjustments before generating your model.
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Generate 3D Model
Tap generate and your interactive 3D model is ready in seconds. Orbit around the exterior, walk through rooms, and share via a link with anyone.
Everything You Need
Professional 3D visualization made simple
Interactive 3D Viewer
Explore your model from every angle with smooth orbit controls. Zoom in on details, rotate freely, and get a true sense of spatial layout without any 3D software.
Realistic PBR Textures
Walls, floors, and surfaces are rendered with physically-based materials that respond to lighting realistically. Pro users get Full HD texture quality for presentation-ready results.
Walk-Through Mode
Step inside your model and navigate room by room at eye level. Walk-through mode gives you a first-person perspective of the interior space, available on the Pro plan.
Share via Link
Generate a shareable link that opens your 3D model in any web browser. Recipients can explore the full interactive model without installing an app.
No CAD Skills Needed
Ritn3D handles the entire conversion process automatically. Upload a floor plan image and get a professional 3D model without learning complex design software.
Frequently Asked Questions
Everything you need to know. Can’t find the answer you’re looking for? Feel free to reach out.
Ritn3D accepts PDF documents, JPG images, and PNG images. You can upload digital floor plans from CAD or design tools, scanned printed plans, or photos of architectural drawings. Clean, legible plans with clear wall lines produce the best results. Hand-drawn floor plans are not currently supported.
The AI detection works well on clean, legible floor plans with clearly defined walls and openings. Before generating the 3D model, you get a review step where you can adjust detected walls, doors, and room labels to ensure accuracy.
The entire process takes under 2 minutes from upload to interactive 3D model. AI detection runs in seconds, and the 3D generation typically completes in 30 to 60 seconds depending on the complexity of the floor plan.
Ritn3D offers a free tier with 3 renders per month at standard quality. The Pro plan at $9.99/month includes 20 renders, Full HD textures, walk-through mode, no watermark, and 90-day cloud sync.
Yes. The review step lets you adjust wall positions, add or remove doors and windows, change room labels, and correct any misdetections before generating the 3D model. This ensures the final result matches your actual layout.
Ready to see your floor plan in 3D?
Upload your floor plan and get an interactive 3D model in under 2 minutes. Free to start.