VoIPerized is a so called VoIP (Voice over IP) program. VoIPerized enables you to make free audio calls to other people who also run VoIPerized. When making VoIPerized the focus was to minimize the latency, because other VoIP programs always seemed to have an irritating lag which makes that conversations seem unnatural. By using the open source Speex audio codec the audio quality is far higher than any normal telephone call.

- Extreme low latency (0.150 seconds + ping time)
- Adjust the bitrate to your needs
- High audio quality (16 kHz sampling)
- Low CPU usage
- Adaptive Jitter Buffering
- VAD (Voice Audio Detection)
- Easy to use interface
- Remembers the last 5 persons called
- Missed phonecalls are logged
- Option to Auto-accept calls
- Displays your own IP-address (even when behind a router)
- UPnP™ (Universal Plug & Play) support. VoIPerized automatically does the needed port forwarding (WinXP & UPnP router required)