Strukt AI turns a 2D floor plan image into a furnished 3D home in your browser. It reads the walls, doors, windows and room names from your drawing, designs and furnishes every room, and lets you walk through it with baked, realistic lighting, render photoreal images and export the model. It is built for interior designers, builders and homeowners.

Which files can I upload?

PNG, JPG or WEBP images of your floor plan, up to 15 MB on the homepage upload. Scans and phone photos work. If your plan is a PDF or a CAD (DWG/DXF) file, export or screenshot it as an image first — direct PDF and CAD upload is not supported yet.

How long does it take?

About 5 minutes from uploading your plan to an editable 3D model, for a typical floor plan. Larger or less clear plans can take longer. Rendering, furnishing and material changes happen after that, at your own pace.

How accurate is the 3D model?

Accuracy depends on how clear your drawing is. Clean, high-resolution plans give the best results. Some walls, openings or room boundaries can be read wrongly, and dimensions are estimates, so check the model and correct anything the AI got wrong. Strukt AI is for visualisation and design, not for construction drawings or permit submissions.

You can start free: every account gets 10 floor plans a month with the Free model, plus the 2D editor, 3D view, texturing and export, with no credit card. For the Pro model (rooms and names, automatic furnishing), baked walkthroughs and AI renders you buy credits: 2,000 credits cost ₹200, with no subscription, and they never expire while your account is active.

Can I edit the model after it is generated?

Yes. It is a real 3D model, not a picture. You can adjust walls, doors and windows, move, turn, resize or delete furniture (the AI re-plans the rest of the room around your changes), change floors, paint and other finishes, and re-render whenever you like.

Does it work for houses with more than one floor?

Yes. Add up to three upper floors to a house; Strukt lines them up and stacks them in 3D. Furnishing and baking the whole house, and walking up the stairs between floors, are rolling out now.

Can I export to other software?

Yes. Export to GLB and DAE (Blender, Unity, Unreal, Three.js), native BLEND, and IFC for Revit, ArchiCAD and other BIM tools, so you can continue in your own workflow.

Can I use the renders to market a property?

Yes, as visualisations. Renders are AI-generated and are labelled as such. Do not present them as photographs of a finished property, and remember that furniture, materials and lighting are approximate.

Who owns my designs, and is my data private?

You keep ownership of your original designs. Private projects are not shown publicly unless you publish them to the community. We do not sell your data, and you can ask us to delete your account and files at any time. See our Privacy Policy for details.

3D Floor Plan Renders for Real Estate Listings (2026)

Convert a floor plan to 3D, free, in your browser

Upload an image of your plan (PNG, JPG or WEBP) and get an editable, furnished 3D model in about 5 minutes. No download, no card.

Convert your plan

A floor plan tells a buyer the layout. It doesn't tell them how the living room feels with the afternoon light coming in, or whether their sofa fits against that wall. A furnished, walkable 3D version of the exact same floor plan does — and it's the difference between a listing someone scrolls past and one they actually spend time in.

What a 3D tour adds to a listing

—A sense of scale — static photos compress a room; walking through it in first person doesn't.
—Furnished, not empty — an empty flat is hard to picture living in. A furnished version removes that work for the buyer.
—Works for off-plan sales — before a sample flat exists, the floor plan is all there is. A 3D model from that plan gives buyers something real to walk through.
—Reaches remote buyers — outstation and NRI buyers who can't do an in-person site visit can walk the space from their own browser.

How it's made

Upload the unit's floor plan

One plan per unit type — in a tower with repeated layouts, this covers every matching unit, not just one.

Furnish it

On the Pro model, furniture is placed automatically in every room, free. Review and adjust the layout in 2D before moving on.

Bake real light and capture renders

Bake path-traced lighting into the model (40 credits per floor), then walk it or capture photo-real stills for the listing.

Share it

Link the walkthrough directly, or publish it to Strukt Community, where it's searchable by building name.

A furnished plan is useful even without baking: the free furnish step alone gives buyers a sense of how the space works, and it costs nothing to try on a Pro-read plan.

Who this helps

—Agents listing a unit without a budget for a professional 3D studio.
—Small developers selling off-plan, before a sample flat is built.
—Owners selling or renting their own flat who want it to stand out.

Frequently asked questions

Can I make a 3D tour before the unit is built?

Yes. The 3D model is built from the floor plan itself, so it works for off-plan sales before a sample flat exists.

Does one plan cover multiple units?

Yes, if a tower repeats a floor plan across units, processing it once produces a model relevant to every matching unit.

Can buyers walk the tour themselves?

Yes. Share the link directly, or publish the listing to Strukt Community, where visitors can walk it without needing to sign up first.