As technology continues to advance, the ability to view 3D models directly in a web browser has become increasingly common. This accessibility is crucial for design collaboration, product visualization, and interactive user experiences. However, not all 3D file types are supported by browsers. Here are some 3D file types that you can view in a web browser:

1. STL (Stereolithography)

STL files are widely used for 3D printing and rapid prototyping. They are also compatible with web browsers, allowing users to easily view and interact with 3D models online. Many 3D modeling software programs can export files in STL format, making it a popular choice for sharing designs on the web.

2. OBJ (Object)

The OBJ file format is a standard for 3D models and is supported by many web browsers through various plugins or built-in functionalities. OBJ files can contain both the geometry and material properties of a 3D model, making them versatile for web-based applications.

3. GLTF (GL Transmission Format)

GLTF has gained popularity as a compact and efficient 3D file format for web and mobile applications. Many web browsers have native support for GLTF, enabling users to seamlessly view and interact with 3D content without the need for additional plugins or software.

4. FBX (Filmbox)

While not as widely supported as STL, OBJ, and GLTF, the FBX file format can still be viewed in some web browsers with the help of plugins or third-party applications. FBX files are commonly used in the entertainment industry for animation and 3D modeling, making them relevant for web-based presentations and demos.

5. 3MF (3D Manufacturing Format)

3MF is an emerging file format designed specifically for additive manufacturing and 3D printing. Although support for 3MF files in web browsers is still limited, ongoing developments in web-based 3D tools may lead to broader compatibility in the future.

When preparing 3D models for web viewing, it's essential to consider the compatibility of file types with different platforms and browsers. Additionally, the performance and visual quality of 3D models in browsers may vary based on the capabilities of the devices and the rendering engines used. As web technology continues to evolve, the ability to view and interact with 3D content in browsers is likely to improve, providing new possibilities for online 3D experiences.

In conclusion, the ability to view 3D file types in a web browser is becoming more accessible, enabling users to explore and interact with 3D content online. Understanding the compatibility of 3D file types with browsers and web-based platforms is crucial for sharing and experiencing 3D models in a digital environment.