Download the 3CX FREE PBX Edition!

Download 3CX v15 FREE PBX Edition and start using the most secure and feature rich PBX in the market. New features include: a brand new management console and Windows client, advanced integrated web conferencing with new themes and a brandable interface and much more.

The FREE PBX Edition includes:

  • An 8 Sim call license
  • 5 free web conferencing participants
  • 1 SIP Trunk

3CX is an award-winning VoIP IP PBX system with worldwide well-known customers.  Enter your details below and download your free PBX now!

IMPORTANT: Partners & Customers that already have commercial/NFR license keys must use their existing key during installation. You can evaluate with another key, but be sure to leave your subdomain of choice free so it will be linked to the key that you will be using. Do not link your subdomain of choice to a free key (unless you intend to use that).