Question: Is there an online platform that allows me to create a 2D floor plan and automatically converts it into a 3D room design?

If you want an online service to draw a 2D floor plan and then convert it into a 3D room design, Homestyler is a good option. It's an all-in-one interior design tool with 3D rendering, AI decoration and material editors. The service handles a four-step process from 2D floor plan drawing to decorating with thousands of 3D models and real brand catalogs. Homestyler has a variety of pricing tiers to accommodate different needs, including free options for casual users.

Another option is Coohom, which offers a broad range of tools for creating 3D visualizations and renderings. That includes 2D and 3D floor planning, a large library of 3D models and the ability to add photo-realistic rendering and 360° panoramic scenes. It's good for pros and amateurs, with a variety of templates and e-commerce integration that can speed up the design process.

If you want to go the AI route, Room AI lets you create professional designs without having to install any software. It's got more than 40 design styles and tools like Restyle to re-create room photos and Generate to create new rooms. Room AI can handle multiple color palettes and material choices, so it's good for homeowners, interior designers and real estate agents.

Last, Luw is an AI-powered tool for designing interior and exterior spaces. Its interface is designed to be easy to use, and tools like Magic Wand let you remove or replace elements. Luw lets you create and redesign rooms fast. It's got customizable AI personas and the ability to export high-definition images, so it's good for architectural renovation drawings and art interior concept design.