Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
End-User License Agreement
TBDialOut requires that you accept the following End-User License Agreement before installation can proceed:
TBDialOut was originally inspired by VOIP3Dialer 1.1 by MSelector, http://www.mselector.com.
This add-on is not compatible with your version of Thunderbird because of the following: