Interior design from a photo
Upload a photo of your plan.Get your room designed in 3D.
Cona does interior design from a photo, for free. Upload a photo of your floor plan, a screenshot from a listing, a render or a hand sketch, and the AI traces the walls, doors and windows in about 20 seconds. Your room appears in 3D at its real size. Then tap Furnish and Cona AI fills it with real furniture that has real prices, or pick every piece yourself. No sign-up to start.
Free · photo, render or sketch · real furniture, true to scale
From your plan
Furnished
Free ✦Designed in Cona
How it works
From a photo to a designed room
Upload the photo
Use a photo of a printed plan, a screenshot from a listing or a leasing site, a render or a sketch on paper, as a common image up to 8 MB. The AI traces it in about 20 seconds.
Check the room
Your room appears to scale. Fix any wall the AI missed and set one known length if the plan has no dimensions, so everything after it is true to size.
Design it
Tap Furnish for a full set of real furniture placed by Cona AI, or add pieces yourself from the catalog. Every piece has a price and a link to the store.
Which photos work
Plans, renders and sketches, not room snapshots (yet)
The AI reads images of floor plans: a phone photo of a printed plan, a screenshot from a real estate listing, a floor plan render, or a sketch you drew yourself. Clean lines trace best, and you can fix anything in a few taps.
A photo taken inside the room, like a snapshot of your living room, is not an input yet. If you have no plan, draw the room from your own measurements in a minute instead.
Why not an AI picture
A room you can measure, not an image you can't use
Apps that redesign a photo give you a picture: windows move, sizes drift and the furniture is invented. Cona gives you your room in 3D at its real dimensions, with real products you can measure against your walls and buy.
FAQ
Frequently asked questions
Can I do interior design from a photo for free?+
Yes. Uploading the photo, the AI trace, the 3D room and furnishing it are all free, with no sign-up to start.
What kind of photo do I need?+
An image of the floor plan: a photo of a printed plan, a screenshot from a listing, a render or a hand sketch, up to 8 MB. A photo taken inside the room is not supported yet.
How long does it take?+
The AI traces most plans in about 20 seconds. Furnishing the room with Cona AI takes one tap after that.
Is the furniture real?+
Yes. Every piece is a real product with a real price and size, and each one links to the store that sells it.
What if the plan has no measurements?+
Set one length you know, like a wall or a door, and Cona scales the whole room from it.
by Nikita Losenco · Founder & CEO, Cona
Last reviewed November 2026
One photo of your plan,one designed room.
Upload it, let the AI trace it, tap Furnish. Free, no sign-up to start.
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