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    Whole houseSKU 54680

    FloorPlan 2026 Instant Architect

    Design a whole home, inside and out, without a CAD background.

    Licence type
    Add to cart $99.99
    Electronic deliveryLicence key and download link are emailed within minutes of the payment clearing. Nothing ships.
    30-day money-back guaranteeIf it does not do the job, tell us inside 30 days and we refund it — on a licence that has not been activated.
    Keep the installerAdd the Extended Download Service at checkout and your installer stays available for two years instead of thirty days.

    Own an earlier FloorPlan? An upgrade is priced from the version you have. Check your upgrade price →

    Recommended with this purchase

    Design a whole home, inside and out, without a CAD background.

    FloorPlan® is the easiest way to design your dream home! Plan all phases of your home from foundation, HVAC, electrical, and plumbing to the walls, windows, doors and custom roof. Visualize a new kitchen, bath, or room addition with custom cabinets, lighting, furniture and appliances. Create “colorboards” of your favorite paint colors, flooring, windows treatments… then swap in one click!

    Drag & drop individual rooms to easily create your basic floor plan.

    In FloorPlan Instant Architect

    • Estimator with Room Estimating
    • Home Design Copilot Rendering
    • Automatic and Custom Roof Tools
    • Import DXF/DWG (2D)
    • Home Design Copilot Help
    • Copilot Texture and Plant Generation
    • Modernized User Interface
    • Support for Dark Theme

    Every edition includes a full year of maintenance and support. What changes between them is how far the toolset goes — compare every edition row by row →

    Key features

    Design Phase TabsEasy tabs organize your project into the foundation, floor, electrical, plumbing, roof, etc., creating all the steps needed for your design.
    Object LibraryUnlock a world of design potential with an expansive selection of 2D and 3D objects, offering endless possibilities to enhance your space.
    Simple Drag and Drop Tools!Add rooms, paint color, furnishings, landscape plantings and more!
    Build GreenGo green in one click; watch your design go green with design tips and objects; recycled glass counter tops, bamboo flooring and more!
    SmartWand™SmartWand™ Technology adds paint or other material applications to a specific wall, room, or your entire house, with one mouse click!
    Sheet Layout ModeThis mode enables easy construction document creation, with customizable design views, sheet sets, annotations, and title blocks.
    Custom Subplans for PrecisionWith our Custom Subplans, users have full control over what appears in both 2D and 3D views. Easily organize design elements, hide extraneous details, and focus on specific aspects of your project.
    Fine-Tune Floor Views: Floor 2D/3D Visibility ControlWith our Floor 2D/3D Visibility Control, users can selectively display or hide specific floors in both 2D and 3D views.
    Instant 2D/3D ViewsInstantly switch between 2D and 3D views with ease to bring your floor plans to life. This capability allows for a quick assessment of both the spatial and aesthetic qualities of a design.

    Related reading

    All articles →
    IMSI Design Releases FloorPlan® 2026BlogIMSI Design Releases FloorPlan® 2026NOVATO, Calif. July 31, 2026 – IMSI® Design, a leading software developer of Home Design and CAD titles for more than 30 years, is proud to…Functional and Stylish Kitchen Organization Tips for Modern HomesBlogFunctional and Stylish Kitchen Organization Tips for Modern HomesA well-organized kitchen is essential for creating a modern and stylish home.Perfect Placement of Bathroom Accessories for a Beautiful BathroomBlogPerfect Placement of Bathroom Accessories for a Beautiful BathroomPerfect placement of bathroom accessories is a defining element in creating a beautiful, luxurious, and well-organized bathroom.

    Not sure this is the right edition?

    Run the trial of the one above it. If you never touch the extra tools, buy this one — we would rather you did.
    Compare the editions
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    Founded in 1983, IMSI Design is a leader in feature-rich, yet affordable, general-purpose CAD (Computer Aided Design) and home design desktop software.