Timbuktu Pro Address Book file
File type: Various data file
A .t$ab file is an address book data file used by Timbuktu Pro on Microsoft Windows.
File type category:
Various data file
Date updated: September 27, 2026
Timbuktu Pro was remote-access software for Microsoft Windows. Its address book files store the connection and contact information used by the application.
The .t$ab format is a proprietary data format associated with Timbuktu Pro and is not intended as a general-purpose address book exchange format.
Open the file with the Microsoft Windows version of Timbuktu Pro. Other programs generally cannot interpret its proprietary data.
If a compatible version of Timbuktu Pro can read the file, use any address book export feature it provides; otherwise, the entries must be recreated manually in another application.
Software applications that handle other tasks involving t$ab files:
Microsoft Windows
Timbuktu Pro
Language