3D House Planner

3D House Planner is a professional home design software accessible entirely through your web browser, requiring no installation or login. Users can quickly design apartments and houses by drawing 2D floor plans, using an AI assistant to describe their vision, or importing existing files. The software then generates realistic 3D walkthroughs of the design.

Key features include an AI design assistant that can interpret natural language descriptions and build rooms with walls, doors, windows, floors, roofs, and furniture; live 2D-to-3D synchronization where changes in either view automatically update the other; and support for up to 50 floors per project. The platform offers multiple visualization modes ranging from lightweight draft rendering to photo-realistic Ultra mode with advanced lighting effects.

3D House Planner is ideal for homeowners planning renovations, architects and designers prototyping designs, real estate professionals visualizing properties, and anyone wanting to explore home design ideas. It's completely free for both personal and commercial use, with support for professional formats including IFC4, DXF, and GLB for BIM export.