.MAB File Extension

There is only one file type that uses the .MAB extension:

Mozilla Address Book

Mozilla Address Book

Address book format used by Thunderbird and SeaMonkey, as well as the older Netscape and Mozilla mail programs; contains contact information, such as names, email addresses, and phone numbers; used for managing personal and business contacts.

Some example MAB files include the following:

  • abook.mab: personal address book
  • history.mab: collected addresses
  • impab.mab: imported address book

NOTE: MAB files can be imported in OpenOffice.org and LibreOffice by choosing File → Wizards → Address Data Source from the application menu and then selecting a MAB file.

Software's name License Platforms
Apache OpenOffice Apache OpenOffice Open Source LinuxMacWindows
LibreOffice LibreOffice Open Source LinuxMacWindows
Mozilla SeaMonkey Mozilla SeaMonkey Open Source LinuxMacWindows
Mozilla Thunderbird Mozilla Thunderbird Freeware LinuxMacWindows

Updated: September 8, 2014

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