How to open GRP file format? (SmarterMail Group File)

Problems with opening GRP files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the GRP file. Its full name is SmarterMail Group File and the company responsible for its development is SmarterTools. Your GRP file has probably an encoded information from the Data Files category. If you want to view its contents, open, edit or convert the GRP file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your GRP file? Please, visit how to open grp file where you will find more information.

Programs using this file extension

Windows
– SmarterMail
– Microsoft Windows