.USER File

The user file extension is mostly known to be associated with the Microsoft Visual Studio and used for one of its default file types.

This user file contains preference configuration and is hidden by default.

Files with user file extension may be typically found as sorts of saved user settings, for example from Microsoft Visual Studio.

How to open:

When placed in proper folders, user settings are usually loaded automatically. Can be viewed or edited using any text editor thought.

How to convert:

User settings are typically not meant to be converted to anything else.