Var extension is related to Variable - variable information. You can open var files with Note Pad application.
1- Variable:Some softwares keep their variables in a file during their operation. You can try to open these files with Note Pad application.
2- WebHub:It is a system that produced for creating databases. Var files are used for saving variables in logins.
What to use var
Note Pad or free alternatives online
which page related to var file
var Related Searches
You can check related links about var fileextension.