FBX files are widely used for 3D model exchange, and viewing them online has never been easier. With the growing demand for online solutions, several platforms offer powerful FBX file viewers that provide easy access and seamless interaction with 3D models. Here are some of the best options available for viewing FBX files online:

1. Sketchfab: Sketchfab is a popular platform for viewing, sharing, and embedding 3D models online. It supports the FBX format and offers a user-friendly interface for effortless viewing of 3D models directly in the web browser.

2. Autodesk Viewer: Autodesk Viewer is a versatile tool for viewing a wide range of 3D file formats, including FBX. It allows users to interact with 3D models, take measurements, and make annotations directly in the browser.

3. Clara.io: Clara.io is a comprehensive 3D modeling and rendering platform that also provides an online FBX viewer. It supports advanced features such as animation playback, material editing, and rendering, making it a powerful tool for viewing FBX files.

4. Gltf-viewer: For those looking for a lightweight and efficient solution, Gltf-viewer is a great option for viewing FBX files online. It offers fast loading times and smooth performance for effortless 3D model visualization.

5. Three.js Editor: Three.js is a popular JavaScript library for creating 3D content on the web, and its online editor includes support for viewing FBX files. Users can easily import and interact with FBX models within the editor's interface.

These online FBX file viewers offer convenient solutions for accessing and interacting with 3D models without the need for specialized software. Whether you're a 3D artist, designer, or enthusiast, these tools provide easy access to FBX files from anywhere with an internet connection. Explore these options to find the perfect online FBX file viewer for your needs and start effortlessly viewing 3D models today.