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Easy Building Plan Software

Create accurate building plans without complicated CAD software. Draw your layout, add measurements and details, and visualize your ideas in 2D and 3D.

Color-coded apartment building floor plan showing multiple residential units arranged around a central hall, staircase, and three elevators, with bedrooms, kitchens, living areas, bathrooms, and balconies.
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Five Ways to Create Your Building Plan

Whether you start with a space, a sketch, an old plan, or nothing at all, there's a path built for it.

AI-Powered
Capture

For quickly creating a floor plan from an existing space.

Draw

For creating a floor plan from scratch with full control.

AI Convert Icon.
AI-Powered
Convert

For turning an existing floor plan into an editable project.

Trace a blueprint icon.
Trace

For redrawing unclear, hand-drawn , or low-quality plans.

Order floor plans icon.
Order

For producing multiple professional floor plans fast.

Create Accurate, Scaled Layouts

Create your building layout with easy drawing tools that don't require CAD experience. Add walls and rooms, enter exact measurements, and place doors, windows, and stairs.

Because your plan stays fully editable, you can quickly adjust dimensions or compare different layouts as the project develops.

Mirrored duplex floor plan where one side shows fixed installations such as kitchen and bathroom fixtures, and the other side is fully furnished.
Collection of electrical plan symbols including grounded outlet, motion detector, emergency light, floor socket, light switches, network outlet, junction box, external light, doorbell chime, water heater, service panel, and consumer unit.

Add The Details Your Plan Needs

Customize your plan with room names, measurements, furniture, fixtures, appliances, and technical symbols.

The RoomSketcher library also includes symbols for lighting, electrical elements, HVAC, and more — helping you create a clear plan for clients, contractors, or your own project.

Visualize your plans in 2D and 3D

Turn your building plan into clear, professional visuals. Generate detailed 2D Floor Plans, see the full layout with high-quality 3D Floor Plans, or walk through the project in Live 3D.

You can also use AI Render to create photorealistic interior images and explore different styles, materials, colors, and finishes.

Comparison of a labeled 2D floor plan and a furnished 3D layout for a three-bedroom home. The design includes an open living, dining, and kitchen area, two small bedrooms, a larger bedroom, two toilets, a sauna, laundry room, entry hall, and a spacious outdoor terrace with seating and a hot tub.
Share your HVAC design

Send one project link that brings your floor plans and project visuals together in one place. Clients, contractors, and team members can open the link to view the latest generated plans without downloading files or searching through email attachments.

You can also let others work from a copy of the project, so they can suggest changes without affecting your original.

Get Started for Free

Create a free RoomSketcher account and start drawing your building plan right away. Explore the basic tools, build your layout, and see how RoomSketcher works before upgrading.

When you need more projects or advanced features, simply upgrade to a paid subscription.

RoomSketcher Free subscription features, including up to 2 projects, 1 AI Convert, 4,000+ furniture and material items, low-res 3D snapshots, and access on computer and tablet.

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