The Windows TAPI plugin allows you to launch calls (click-to-dial) from every Windows application that supports the TAPI standard like Lotus Notes, Microsoft Outlook etc…

This is outgoing only ! For incoming calls, please refer to our Incoming TAPI articel.


  1. Check if your system is 32-bit or 64-bit. You can find this information in Windows under “Settings” → “System”.
  2. Download the right version. For 32-bit click here, for 64-bit click here.
  3. Install the software on your PC by unpacking the .zip-file and starting the setup.exe
  4. Generate the needed .reg-file with the following form or here
  5. Save the generated .reg-file on your PC and import it to your registry by double-clicking the file.