Top 10 Best 3D Floor Plan Software of 2026

Floorplanner is a leading web-based platform for creating professional 2D floor plans and interactive 3D models with ease. It offers a drag-and-drop interface, extensive libraries of furniture, fixtures, and materials, and supports photorealistic rendering for homes, offices, and commercial spaces. Users can collaborate in real-time, export high-definition images or 360° panoramas, and even use it on mobile devices for on-the-go design.

RoomSketcher is a user-friendly online floor plan software that allows users to create detailed 2D floor plans and convert them into interactive 3D models, walkthroughs, and photorealistic renders. It offers a drag-and-drop interface with extensive libraries of furniture, fixtures, and materials for interior design visualization. Ideal for real estate, remodeling, and home design, it supports web, desktop, and mobile apps for flexible use.

Planner 5D is a user-friendly online platform for creating 2D floor plans and immersive 3D home designs, suitable for homes, apartments, offices, and landscapes. It features a drag-and-drop interface with a vast catalog of over 8,000 furniture, decor, and material items for realistic visualizations. Users can generate photorealistic renders, virtual tours, and even use AI to auto-create plans from sketches or text prompts.

SketchUp is a powerful 3D modeling software from Trimble, excels in creating detailed 3D floor plans and architectural visualizations by allowing users to draw 2D shapes and extrude them into 3D with its intuitive Push/Pull tool. It features a vast 3D Warehouse of free models and an Extension Warehouse for specialized floor planning tools like LayOut for 2D documentation. While versatile for professionals, it's more general-purpose than dedicated floor plan apps, supporting imports/exports in various formats for collaboration.

Cedreo is a cloud-based 3D floor plan software tailored for residential design professionals like home builders and remodelers. It allows users to quickly draw 2D floor plans using drag-and-drop tools and automatically generate photorealistic 3D renderings, exterior elevations, and 360° views. The platform emphasizes speed and ease, enabling complete home designs in minutes without any software installation.

HomeByMe is a free online 3D floor plan and interior design software that enables users to create detailed 2D floor plans and furnish them in immersive 3D environments. It features a vast catalog of over 1 million real-brand furniture and decor items for photorealistic rendering and virtual tours. The platform supports easy sharing within a community of millions and includes tools for professional exports.

Sweet Home 3D is a free, open-source interior design application that enables users to quickly draw 2D floor plans and visualize them in real-time 3D. It includes a vast library of furniture, decorations, and textures that can be customized and dragged into designs. The software supports importing background images for tracing floor plans and exporting 2D/3D views, PDFs, or videos for sharing.

Homestyler is a browser-based 3D floor plan and interior design software that enables users to create detailed 2D floor plans and transform them into realistic 3D models. It features a vast library of over 1 million furniture and decor items from real brands, drag-and-drop tools for easy customization, and AI-powered features like photo-to-floor-plan conversion. Users can generate photorealistic renders, 360-degree panoramas, and VR walkthroughs directly in the web app.

Live Home 3D is an intuitive 3D floor plan software designed for creating detailed 2D blueprints that seamlessly convert to interactive 3D models, including interiors, exteriors, and landscapes. It supports cross-platform use on Mac, Windows, iOS, and Android, with features like drag-and-drop object placement, photorealistic rendering, and 360-degree virtual tours. Suitable for both beginners and intermediate users, it excels in home design visualization without requiring advanced CAD skills.

Chief Architect is a professional 3D home design software suite used by architects, builders, and remodelers to create detailed floor plans, elevations, 3D models, and construction documents. It offers advanced tools for residential design, including automatic framing, electrical layouts, plumbing, and high-quality rendering. The software generates material takeoffs and supports collaboration for real-world building projects.