This post lists down the best free 3D File Viewer software for Windows 11/10 to view and analyze 3D models & STL, etc, files.

Microsoft is redoing its Mixed Reality Viewer app with a more professional look and feel, along with a rebrand to 3D Viewer. Let's take a closer look.

Microsoft recommends the Paint and Photos apps for viewing and editing 2D images and the 3D Viewer app for viewing 3D models. Creating and editing 3D images will be left to third-party software.

Mixed Reality Viewer is now 3D Viewer, marking the app's second name change in a little over a year.