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.

Bake & Walk: Real Light in Every Room, Walkable at Full Speed

A 3D view of your floor plan tells you where the walls are. It doesn't tell you how the room will feel at seven in the evening, when the cove lights are on and the sofa throws a soft shadow on the rug. That's what lighting does, and until now you needed a render queue to see it.

Bake & walk changes that. Strukt furnishes your home from the plan, bakes path-traced light into every room, and lets you walk through it in first person at full speed, right in the browser.

Four real homes from Strukt, each walked in Bake view.

What “baking” means

Real-time 3D has to fake light, because tracing every bounce sixty times a second is too slow. Baking does the slow, accurate work once: light from lamps, windows and the sky is traced through the furnished room, bounce by bounce, and stored in the surfaces. After that, walking is free. The light stays physically right while you move as fast as you like.

Three steps, and you can leave between them

Furnish

Strukt reads which room is which and furnishes the whole home: beds get walkways, sofas face the TV wall, doors stay clear. Furnishing is free on plans read with the Pro model.

Check the layout

Review the furniture in 2D. Move, rotate or delete anything; the rest of the room re-plans around your change. Your progress is saved, so you can close the tab and come back to the same step.

Bake & walk

Start the bake. Rooms stream in as they finish, so you can walk the first ones while the rest are still lighting. A bake costs 40 credits per floor; walking it again later is free.

A baked living room with a teal sofa and terracotta wall — Captured in Bake view, straight from the app.

A baked dining room with a spiral staircase — Captured in Bake view, straight from the app.

Normal FPV and Bake view, side by side

In first-person view there are now two clear buttons: Normal FPV (the fast editor view) and Bake view (the baked light). Press V to switch, or hold B to compare with the plain view for a moment. Esc no longer throws you out of the walk, and the controls sit in one tidy bar with a key legend you can open any time.

Whole houses, not just flats

Bake works on apartments, independent houses and multi-floor villas. Outdoor areas come along: lawns, pools, terraces and the boundary wall are part of the scene, under a dusk sky.

Publish it to Community

When you publish a baked home to Strukt Community, its walk-through goes with it, frozen at the version you published. Posts with a walk-through carry a Baked tag. Anyone can see the whole house from outside in baked light on the post page; walking inside needs a free sign-in.

Bake & walk needs a plan read with the Pro model. If your plan was read with the Free model, you can upgrade that plan to Pro (30 credits) and keep your Free version.

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