Welcome to FusionPBX


FusionPBX can be used as a highly available single or domain based multi-tenant PBX, carrier grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework and more. FreeSWITCH™ is a highly scalable, multi-threaded, multi-platform communication platform.

It provides unlimited extensions, voicemail-to-email, music on hold, call parking, call center, call queues, phone provisioning and many other features. It provides the functionality your business needs and brings corporate level phone system features to small, medium and large businesses.

FusionPBX 4.4 Release


We are excited to announce the release of FusionPBX 4.4. A major focus on this release has been stability, scalability, and code improvements. FusionPBX has been steadily evolving and will continue to be improved at an accelerated rate. Thanks to all that have submitted bugs, improvements and supported the project in anyway.

Some noteable improvements. Call Center work to make it more robust. A lot of work on device provisioning added HTek, Fanvil, new models for existing vendors and many improvemnts to existing provisioning templates. QR code provisioning for Grandstream Wave. User change tracking for add and updates. Dialplan XML button Call Recordings, Streams, Bridges and a lot more...

A list of changes between the versions of FusionPBX can be found in the release notes.


Official FusionPBX Training


Hands-on courses to help you succeed!

Tue May 22, 2018
Admin Class (3-D) Vancouver, Washington