By default, the only way to see how a new theme looks on your site is to activate it, making it visible to everyone who visits. With this plugin, it is possible to view how a new theme looks without activating it. TODO Possible future enhancements: Add an options screen. Allow choice of theme to preview from a known list of installed themes. Provide persistent previews by setting a cookie. Restrict preview ability by user Roles/Capabilities. Child-theme friendliness. Notes May not work properly with child themes. This is because it will not be able to inherit from the parent theme as it normally would.