What is 3d viewer and do i need it?

A 3D viewer is a software tool that allows you to view and interact with three-dimensional models or designs. It is commonly used in industries such as architecture, engineering, manufacturing, and gaming to visualize complex structures and objects in a more realistic and immersive manner.

Whether you need a 3D viewer depends on your specific use case. If you work with 3D models or designs on a regular basis, having a 3D viewer can be very beneficial in helping you visualize and analyze your work more effectively. It can also help you communicate your ideas more clearly to clients or collaborators.

Some popular 3D viewers include Autodesk Viewer, Sketchfab, and Adobe Dimension. These tools typically support a wide range of file formats and offer features such as zooming, rotating, and measuring objects in the 3D space. Some advanced 3D viewers even support virtual reality (VR) and augmented reality (AR) capabilities for a more immersive viewing experience.