Eliminate PBX headaches with 3CX Phone System for Windows! Evolve your communications with 3CX Phone System for Windows - an office phone system / IP PBX that completely replaces your proprietary PBX, supports standard SIP soft / hard phones, VoIP services and traditional PSTN phone lines.

3CX Phone System is far less expensive than a traditional PBX and can reduce call costs substantially by using a VOIP service provider.

3CX Phone System is a performant application which includes web based administration that will make phone system management easier than ever