Zoiper WEB is a web-based softphone designed to seamlessly integrate into any website and web solutions. It is fully-compliant with Internet Explorer, Firefox, Safari, Google Chrome on Windows. Licensed per domain-name Zoiper WEB allows unlimited concurrent calls and unlimited number of users. Zoiper WEB does not require desktop application installations it automatically detects the client-side browser and installs the appropriate plugin - Active-X or NPAPI. Zoiper WEB comes with a powerful API allowing rapid integration into any website or web application, customization of Zoiper WEB’s functionality, provisioning allowing delivery of a preconfigured ready-to-use solution to any customer audience.
Zoiper WEB comes with a smart user-friendly interface or with no interface at all.
Zoiper WEB pack includes Active-X and NPAPI plugins in order to seamlessly run on the most popular browsers; powerful API for customization of the functionality; provisioning (pre-configuration) and smooth integration with any website and web solution; JavaScript and HTML examples; unlimited concurrent calls and unlimited users; Autoanswer, Voice mail, Transfer achieved through JavaScript.
Zoiper WEB also comes in a OEM version, making it fully-customizable to fit any website or web application layout. Zoiper WEB's development team can build a wide range of complex communication solutions based on Zoiper's architecture in particularly no time.

Ссылка: http://www.zoip..s/free/win/communicator/ZoiperCommunicatorFreeLatest.exe