How to open .wab file format?

The probably reason why you are at this website is a problem with opening .wab file. The full name of the file is Windows Address Book. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Microsoft.

.wab file extension (Windows Address Book)

Category Developer/Producer File description Popularity
Data Files Microsoft Windows Address Book
Programs using this file extension: .wab
ADS OS Software
  • Microsoft Windows Contacts
  • Microsoft Outlook Express
  • Microsoft Outlook 2013
  • Microsoft Internet Mail and News
  • Connected WabOut

The file extension .wab can be used by another programs. If you have some useful information about .wab file type that may help other users, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .wab file?
  • How to open .wab file?
  • What is .wab file?
  • How can I convert .wab file?
  • Where can I find informations about .wab file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .wab extension on or