Floor Plan Creator
Draw precise 2D floor plans and walk through them in 3D, right in your browser.
About Floor Plan Creator
Floor Plan Creator is a browser-based drafting tool for drawing precise 2D floor plans and exploring them as 3D models - no download, no CAD license, no learning curve. Plans are drawn to scale with exact measurements in metric or imperial units, walls snap to sensible angles, and multi-floor mansions are handled with automatic stair and slab alignment between levels. Every plan converts into a walkable 3D view, so you can furnish rooms from a built-in catalog and check sightlines, room flow, and furniture clearances before committing to a layout. The guide to mansion floor plans on the site breaks down what makes large residences work: zoning public and private wings, budgeting square footage across floors, and avoiding wasted circulation space - all illustrated with plans you can open and adapt directly in the tool. Export prints to scale as PNG or PDF for permits, contractors, or interior designers. The core drawing features are free; a one-time upgrade unlocks higher export resolution and the full furniture catalog.
Key features
2D floor plan drawing to scale with precise measurements
Automatic 3D walkthrough of every drawn plan
Multi-floor mansion support with PNG and PDF export

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