Free VoIP Software for Windows

Make absolutely FREE calls using VOIP phones. Chembarathi VOIP Private Exchange allows VOIP clients to communicate with each other. Softphones as well as hardware phones like VOIP telephone adapters, gateways etc which are SIP enabled are supported....

Skype Voice Changer Pro gives you the ability to modify your voice with real-time effects, replay pre-recorded sounds to the person you're talking to, and record your conversations. It's easy to use, and you can try it for...

Pamela Professional allows you to record Skype calls. In addition Pamela can play audio files during a call, take notes during or after a call, transfer a call to a contact or group and many more cool features. Pamela looks and works like Skype. The...

Echo cancellation and noise reduction for any soft-phone (e.g. Skype). It can also record your call. Removes noise from both directions and contains a robust echo canceller. Can automatically record your calls.What is new in this release:Version 1.7.55...

PC-Telephone is a powerful communications software application that enables you to exploit the full communications potential of the Internet and public telephone networks ISDN/PSTN. PC-Telephone turns your computer into Internet telephone, ISDN telephone,...

MAX Phone is expanding the soft phone experience by making it even easier for users to make VoIP (Voice over Internet Protocol) and Video over IP calls. MAX Phone supports SIP industry standard, and is fully inter-operable with any RFC SIP 3261 compliant...

VoiceCall is an answering system and telephone dialer with Caller ID and Speakerphone support. It will restore itself from the system tray on the ring of your phone and even can set Winamp on pause. Callers can be announced using any SAPI compliant...

Using EpyxMobile Pro all calls coming into your SkypeIn number can be directed to your mobile phone as well so you can have a permanent landline phone number in a country of your choice but receive the calls on your mobile phone. EpyxMobile Net enables...

This new version adds execute program, write text file and read/write initial file functions. WinIVR is a professional Interactive Voice Response software of Computer Telephone Integration (CTI) and Call Center. Basing on Microsoft TAPI3, supports a...

Mobile PhoneTools is our complete cell phone communications solution. Connect your cell phone to your laptop and connect to the Internet via cellular networks when there are no WiFi options available. Synchronize your PC and cell phone contacts in...