Background
3D Viewer was launched as part of the Windows 10 Creators' Update in 2017, offering a simple way to view and interact with 3D models on Windows, Android, and iOS devices.
What’s Changing
Microsoft has announced that 3D Viewer will be deprecated and removed from the Microsoft Store on July 1, 2026. The decision follows a broader effort to streamline its app portfolio.
Recommended Alternatives
For users who still need to view 3D content, Microsoft points to the following options:
- Babylon.js Sandbox – a web‑based viewer that supports many common 3D formats.
- Built‑in Windows 10/11 3D tools such as Paint 3D (though also deprecated) and the new “3D Objects” feature in File Explorer.
Impact on Users
Existing installations will continue to work until the removal date, but no further updates or support will be provided after July 2026.
How to Prepare
- Download any needed 3D files before the app is removed.
- Familiarize yourself with Babylon.js Sandbox by visiting its website.
- Consider alternative 3D viewers available on the Microsoft Store or third‑party platforms.