Dial with X-Lite
Dial with X-Lite 1.0 for Mac is free to download from our application library. The application lies within Internet & Network Tools, more precisely Browser extensions.
From the developer:
To make X-Lite dial a number from Apple's AddressBook, Control-Click, or use the right mouse button, on the number and select " Dial with X-Lite " from the Context Menu popping up.
The Plug-In strips characters from phone numbers, which couldn't be handled by X-Lite.
A leading "+" is replaced by "00" which is appropriate for most European countries.
If that does not work in the country you are living in, feel free to alter the Plug-In.
You may want to check out more software for Mac, such as Dial!Fritz, Moon Dialer or Speed Dial Utility, which might be similar to Dial with X-Lite.