Design and visualize home interiors in 2D and 3D, arrange furniture, and generate realistic room layouts with precise measurements using Sweet Home 3D.
Sweet Home 3D is a free interior design application that helps users draw house plans, arrange furniture, and visualize results in 3D. It is designed to support both quick layout experiments and detailed interior planning, making it suitable for home renovation, space planning, and basic architectural visualization. The tool runs on Windows, macOS, Linux, and in a browser via Java Web Start or an online editor, offering flexible access across platforms.
Users can import a floor plan image or start from scratch, draw walls and rooms with precise dimensions, and place doors, windows, and furniture from an extensive, categorized 3D catalog. Objects can be resized, rotated, and customized in color and texture, with real-time synchronization between the 2D plan and 3D view. Sweet Home 3D supports multi-level projects, custom furniture libraries, and the import of 3D models in formats such as OBJ, 3DS, and Collada. Lighting, sunlight orientation, and virtual visits can be configured to generate realistic renderings, images, and videos of the designed space.
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