A Bridge between Web Browser and VoIP

Why WebRTC Gateway

PortSIP WebRTC Gateway provides an intelligent bridge between traditional Voice over Internet Protocol (VoIP) networks and the open ecosystem of the Internet. PortSIP empowers network operators to deliver competitive applications over the Internet and unlock new revenue potential from existing wireless and fixed communication assets.

This carrier-class platform interworks the signaling and media planes of the web and telecom worlds, so as to extend real-time communications and collaboration capabilities to web-enabled applications – including voice, video, presence, call history, instant messaging, and collaboration.

PortSIP WebRTC Gateway
PortSIP WebRTC Gateway

Interworking with Wide-range PBX

Besides PortSIP PBX, PortSIP WebRTC Gateway is also compatible with a wide range of IP PBXs and SIP Servers, including Asterisk, FreeSWITCH, which make it possible to add browser and mobile-based WebRTC capabilities to an existing IP-PBX or call center solution without any software or hardware upgrades.


That WebRTC is interoperable with VoIP and unified communication solutions, which means it can be seamlessly integrated into any company’s existing technology infrastructure. In other words, you can be in the WebRTC business in minutes.

PortSIP WebRTC Gateway
PortSIP support

Efficient support

PortSIP provides efficient real-time support to solve your queries and problems concerning our products in your business.

Once purchased PortSIP WebRTC Gateway, enterprises are promised with remote or on-site support in 24 X 7. We could serve enterprises on issues ranging from BUG solving to technical support in product deployment, to help to deliver better customer service and higher productivity.

Top Reasons For Choosing PortSIP

Not forked from open source PBX

PortSIP PBX is developed by PortSIP team and isn’t forked from any open source VoIP PBX, which ensures much better performance and features.

Professional and realtime support

PortSIP is able to provides professional and real-time support since the PBX system is developed by our own team, without dependencies on other third-party services.


PortSIP provides customization services that allow users to add new features according to their requirements, by which user could have unique PBX as to facilitate their business.

Video conferencing

PortSIP PBX has built-in MCU, the SIP standards video conferencing and collaboration solution that transforms your communications, increases productivity, slashes travel expenses, boosts customer service and propels sales!

Client SDK and Mobile App

PortSIP also provides the client VoIP SDK and Mobile App, offers customization and rebranding service with nonrecurring PortSIP PBX license charge.

WebRTC Gateway

PortSIP PBX integrates WebRTC Gateay, which allows you to make & receive calls or join video conference from web browser without the need to download any plugins, so as to bridges the communications between Internet and SIP.