3D Room Planner
3D Room Planner: See the Room Before It Exists
You draw in 2D because that's where measurements are exact; you decide in 3D because that's where a room looks like a room. RoomSketch3D builds the 3D view from your plan as you go — walls at their real height, real textures and paint, every floor of the house — and lets you look at it three ways.
$19.99 once — no subscription, no free trial — on web, iPhone/iPad and Android. 30-day money-back guarantee.
Dollhouse: the whole floor at a glance
Orbit above the plan and the walls nearest you drop away automatically, so you can see into every room as you turn. It is the fastest way to check proportions — whether the sofa overwhelms the room, whether the island leaves space — and to show someone the whole layout at once.
The 3D view
Walk through it at eye height
Switch to walk mode and move through the plan the way you will in real life — from the front door to the kitchen, from the sofa to the TV. Use the keyboard on a computer or an on-screen joystick on a phone or tablet, and walk from room to room.
This is where you notice what a plan hides: a view blocked by a tall cabinet, a hallway that feels tight, a TV that's too high.
How walk mode works
Real finishes, not flat colors
Pick a floor, a paint color and the fabric on a sofa, and the 3D view shows the actual grain, weave and color: 40+ photo textures — hardwood, marble, tile, carpet, velvet, linen, leather — and 10,000+ paint colors from Behr, Benjamin Moore and Sherwin-Williams. Vaulted ceilings, exposed beams and skylights render too.
Textures and paint
Then make it photoreal
The live 3D view is built for speed. When you want a picture that looks like a photograph, AI Render Studio turns any 3D view into one in about 15 seconds, in one of 16 styles or a style you describe. It's optional: 5 renders are free, then one-time credit packs that never expire.
AI Render Studio
What it does — and what it doesn't
It does
- Builds 3D from your 2D plan automatically, as you edit
- Shows a dollhouse view with the near walls cut away
- Lets you walk through at eye height, with a joystick on phones
- Stacks every floor of a multi-story home
- Exports a 3D model of your design
- Makes optional photoreal renders with AI
It doesn't
- Make the live 3D view photorealistic — that's what the optional AI renders are for
- Simulate daylight or lighting levels
See it in the full demo
The 3:25 demo builds a two-story home from a blank page. It starts at 0:41, “Counters and finishes in 3D” — scrub back to watch the whole build.
3D Room Planner questions
Straight answers, including the limits
Do I have to model in 3D?
No. You draw and furnish in 2D, where measurements are exact, and the 3D view is built from the plan automatically. One click switches between them.
Can I walk through my design?
Yes — walk mode puts you at eye height. Use WASD and the mouse on a computer, or the on-screen joystick on a phone or tablet.
Is the 3D view photorealistic?
It shows real textures, paint colors and lighting, but it's a real-time view built for speed. For a photographic picture, AI Render Studio renders any 3D view in about 15 seconds (5 free, then optional credit packs).
Can I export the 3D model?
Yes. Export a 3D model of the design, alongside the 2D PNG, PDF and DXF exports.
Still have questions?
Contact our support team