Design Beautiful Interiors in 3D
Professional-grade floor plan editor with real-time 3D preview, blueprint tracing, and MEP layers. All in your browser.
No sign-up needed for the demo. Loads a furnished two-room plan you can click through.
Trusted by 2,000+ designers and architects
See it in action
Real screenshots from the live editor. Open the demo to click through the same plan yourself — no sign-up.
2D floor plan
Draw walls, place doors and windows, drag furniture from the catalog. Snap-to-grid, room auto-detection, measurement tools.
3D walkthrough
The same plan, in 3D, updated in real time as you edit. Toggle edges, measurement labels, and day/evening/night lighting presets.
Split view
Edit on the left, watch the 3D update on the right. The fastest way to iterate on a space.
On the go, on the couch, on site
RoomCraft is built for touch first, not bolted on as an afterthought. The mobile toolbar surfaces the four tools you actually use — select, wall, door, window — and everything else is a tap away. Sketch a measurement in a coffee-shop; refine it on your laptop later.
- Pinch to zoom, two-finger drag to pan.
- Responsive 2D/3D toggle without losing your place.
- Edits sync to the same Supabase project as your desktop session.
Everything you need to design stunning interiors
From floor plans to building services, RoomCraft has you covered.
2D Floor Plan Editor
Draw walls, place doors and windows, and detect rooms automatically. Click-to-place with snap-to-grid and measurement tools.
Real-Time 3D Preview
See your design come alive instantly. Walk through your space, tweak lighting moods, and export high-res renders.
Smart Furniture
Drag from the catalog or design your own. Attach items to walls, floors, or ceilings, swap colours per upholstery slot, embed light sources where they belong, and group pieces together so dining sets or kitchen runs move as one labelled node.
Personal Library
Tweak any item — dimensions, material slots, colours — and save it as a reusable variant. Drop it back into any project, or publish it to the community marketplace once an admin approves.
Wall Art & Soft Furnishings
Hang framed art on any wall and add parametric curtains to windows — pinch, grommet, or plain — without leaving the editor. Frames update price + budget automatically.
Blueprint Tracing
Drop in a photo or PDF and trace over it. Opacity, rotation, and scale controls make digitising paper plans painless.
Multi-Floor Buildings
Stack floors (basements included) with one click, copy layouts between storeys, drop staircases that connect levels cleanly, and add elevator shafts with animated cars that travel between the floors they serve.
MEP Layers
Toggle plumbing, electrical, and HVAC layers on top of your plan. Pipes, wires, ducts, and fixtures with their own symbology.
Budget & Quotes
Every furniture piece, paint finish and flooring tile carries a price. Set a target, watch it turn red when you go over, and export a client-ready PDF quote with tax and designer fees in one click.
Furniture & Services Marketplace
Vendor-branded GLB models alongside community variants on /marketplace/furniture, plus painters, floor installers and tool rentals on /marketplace/services. Attach anything to a project and it flows straight into the budget.
Real-Time Collaboration
Open the same project in two browsers and watch each other's cursors and edits sync instantly. Zero conflict handling to configure — Yjs + a deployed y-websocket server handle it.
Share & Publish
Publish a project with a public link, decide whether to include the budget, and let clients duplicate it as a starting point for their own design. Social previews baked in.
Cameras & Virtual Tours
Bookmark 3D views per room and jump back to them in one click. Build a walkthrough by chaining waypoints — straight legs for hallways, smooth Catmull-Rom curves for circling a room, per-stop pauses, and an optional loop for kiosk-style demos.
Loved by designers worldwide
See why thousands of professionals choose RoomCraft for their projects.
“RoomCraft completely changed how I present designs to clients. The 3D previews sell themselves.”
Sarah Chen
Interior Designer, San Francisco
“Being able to go from floor plan to 3D walkthrough in minutes saves me hours every week.”
Marcus Rivera
Architect, Austin
“The MEP layers are a huge time-saver — I can sketch a rough run of plumbing with my contractor right there in the app.”
Emily Nakamura
Design Studio Lead, Seattle
“Saving my own custom sofa once and reusing it across twelve client projects is a game-changer. The variant library pays for itself.”
Jasper Pittman
Freelance Designer, Copenhagen
Simple, transparent pricing
Start for free, upgrade when you need more.
Free
Perfect for getting started
- 3 projects
- 1 floor per project
- Basic furniture catalog
- Watermarked PDF export
- Anonymous sign-in
Pro
For professional designers
- Unlimited projects
- 5 floors per project
- Full furniture + community marketplace
- HD PNG & PDF exports (real @react-pdf output)
- Blueprint tracing + MEP layers
- Stairs + animated elevators between floors
- Saved cameras & virtual tours (linear / bezier)
- Budget tracking & printable client quotes
- Personal library of saved variants
- Shareable public links with OG previews
Team
For design teams
- Everything in Pro
- Real-time collaboration (live cursors + edits)
- Team workspaces
- Custom material library
- Multi-currency + FX conversion
- Designer-invoice mode with “Prepared by” header
- Publish to marketplace (admin-approved)
Enterprise
For large organizations
- Everything in Team
- SSO & SAML
- API access
- White-label option
- Dedicated support