Planner5d, Homestyler and Roomstyler offer free online tools that create custom floor plans. Some of these websites provide tools for decorating and furnishing the rooms, and some offer two and three dimensional views.
Planner5d allows users to choose templates or start from scratch. Advanced graphics give users the ability to view results from a realistic perspective. Homestyler features a tool that shows a 360 degree panoramic view, and gives users the opportunity to design outdoor landscaping. Roomstyler tools include several varieties of door and window designs, and users can decorate a room with various wallpaper, carpet and tiling. All of these tools use an initial top-down view that can be subsequently manipulated to show different perspectives.