free VoIP phone software 3CXPhone is a free VOIP/SIP phone that can be used with popular VOIP providers and SIP PBX systems. The interface is easy to use and resembles that of an iPhone and includes features like call transfer, call recording, hold, headset support, personal call history, integrated phone book, and more. 3CXPhone offers support for G.711 (A-Law and u-Law), GSM, iLBC and Speex codecs as well as NAT/firewall traversal. A detailed PDF manual is provided on the website. Copyright Snapfiles.com

3CXPhone Free Edition is currently not available.

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