Question: I'm looking for an interior design tool that can create 3D visualizations and floor plans quickly and easily.

If you're looking for an interior design tool for creating 3D visualizations and floor plans, Coohom is a great option. It's a full-featured 3D visualization and rendering platform with a huge library of more than 750,000 3D models, AI templates and e-commerce integration. It's easy to use and supports a variety of formats, including 360° panoramic scenes up to 16K resolution, so it's good for pros and amateurs.

Another option is Foyr, a 3D interior design software with an intuitive interface and a large library of products. It lets you generate photorealistic 3D renders, 360 walkthroughs and real-time AR design visualization. Foyr also has cloud-based collaboration and several pricing tiers, including a 14-day free trial, so it can be used by a variety of people.

Room Planner is also an option. It's got both 2D and 3D floor plans, furnishing with products from many brands, and photorealistic visualizations. With features like remote collaboration, detailed reports and VR tours, it's good for a broad range of users from interior designers to home automation experts.

If you want something more basic but web-based, Homestyler is an all-in-one interior design tool with 3D rendering and DIY video tutorials. It's got easy-to-create 2D floor plans, decoration with more than 300,000 3D models, and photo-realistic images and videos. It's available in several pricing tiers, so it can be used by individuals or pros.