Files with wbr extension are used by the WordBar application. They contain some data for internal purposes of the app.
WBR file extension - Crick WordBar file
What is wbr file? How to open wbr files?
File type specification:
The wbr file extension is associated with the WordBar easy to use writing application for Microsoft Windows operating system. The .wbr file stores various data used for internal purposes of the WordBar.
WordBar is obsolete product.
