Home : File Types : WAB File

.WAB File Extension

File TypeWindows Address Book

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CategoryData Files


File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

What is a WAB file?

Address book file that contains contact information, such as names and e-mail addresses; used by Microsoft Outlook Express, a popular free email program; similar to the .PAB file used by the full version of Microsoft Outlook.

More Information

WAB files can be copied and used to backup and restore Outlook Express contact data. They can also be used to import contacts into Outlook.

NOTE: The Stellar DBX to PST Converter program can be used to convert Outlook Express WAB files to the Outlook .PST format. You can then save converted files to PDF, HTML, Office 365, and RTF formats.

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Programs that open WAB files
Microsoft Windows Contacts
Microsoft Outlook Express
Microsoft Outlook 2016
Microsoft Internet Mail and News
Stellar DBX to PST Converter
Updated 8/12/2015

.WAB Extension Information

This page contains information about the file extension WAB and its known file associations. Our goal is to help you understand what a *.wab file is and how to open it.

The Windows Address Book file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not verified.

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