How to open OAB file format? (Offline Address Book)

Problems with opening OAB 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 OAB file. Its full name is Offline Address Book and the company responsible for its development is N/A. Your OAB file has probably an encoded information from the Data Files category. If you want to view its contents, open, edit or convert the OAB 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 OAB file? Please, visit oab where you will find more information.

Programs using this file extension

Windows
– Outlook
– Microsoft Office