Product Information
What is Zoiper?
Zoiper IAX and SIP is a multilingual, cross-platform (Windows, Linux, and Mac OS X) softphone designed as a VoIP client to work seamlessly with any IP-based communication system and infrastructure. Zoiper Classic BIZ delivers secure, high-quality voice calls and conferencing, fax transmission and reception capabilities, along with enhanced IP calling features—all packed into a compact interface and a small download size.
How to use Zoiper?
Zoiper is a multi-platform VoIP softphone client supporting SIP and IAX protocols. It works with any IP-based communication system, delivering secure, high-quality voice/video calls, instant messaging, and conferencing, with AI integration for efficiency.
Core Functions of Zoiper
SIP
SIP Client
Softphone
Automatic call recording
VoIP Calls
Change caller ID
Usage Scenarios of Zoiper
- Make VoIP calls through a PBX or SIP service provider.
- Conduct secure, high-quality voice calls, video calls, meetings, and instant messaging.
- Use AI features to transcribe call recordings and obtain automatic summaries, titles, and key information.
- Integrated with CRM and address book for click-to-call, enhancing work efficiency.
- In a call center environment, achieve automatic answering, configuration, and call recording.
- Conduct a military-grade encrypted VoIP call to prevent eavesdropping.
Common Questions about Zoiper
What does Zoiper do?
How do I use Zoiper?
What are the core features of Zoiper?
What are the use cases for Zoiper?




















