FloorPlanAI is an AI-powered floor plan creator that generates 2D, 2.5D, and 3D layouts from simple text prompts. It supports multiple drawing styles, optional interior design presets, and image-to-image references for refining results. The tool is built for fast concept generation, letting users describe room counts, sizes, and features in plain English without CAD skills. Outputs are rendered in seconds and can be downloaded as high-resolution PNG files. It is designed for homeowners, real estate teams, office planning, and visual communication, while remaining a lightweight web tool focused on speed, flexibility, and privacy.