3CX. Your Business Telephone System.
3CX is an open-platform, easy to install and manage business telephone system which can be deployed in the cloud or on-premise. It works with popular IP Phones and SIP trunks, giving you complete freedom of choice.
With a complete suite of Unified Communications features, it has much more to offer than your average business telephone system. Easy to use, affordable and secure, this telephone system will slash your telco costs, relieve you of management headaches while at the same time taking your corporate communication to a whole new level.
- Plug and Play with IP Phones, Gateways & SIP Trunks
- No per extension licensing
- Save thousands on phone calls with YOUR choice of SIP Trunk
- Try the PRO Edition completely free for 40 days!
Easy Installation and Management
You can get the Standard edition of 3CX free for unlimited extensions and try out the PRO Edition free for 40 days – after which it’s available at one low yearly price. You can choose to install your telephone system on-premise or in your cloud and which SIP trunks or IP phones to use – giving you freedom of choice like no other. Setup takes minutes whether you opt for the cloud using our PBX Express tool or using the wizard for on-premise installs.
On-Premise: Linux, Windows, Appliance, VM
Prefer to deploy 3CX on-premise? Your choices do not end there. You can choose to run 3CX on an existing Windows server using Hyper-V, VMware or KVM. Prefer Linux? You can choose to run 3CX on a MiniPC appliance or on a Raspberry Pi device. And don’t worry; if you change your mind later your can easily move your business telephone system using built-in backup and restore.
- Virtualize with VMware, Hyper-V or KVM
- Easily scale your installation
- Run on a low cost MiniPC PBX appliance
Your Cloud Telephone System. In Your Account.
Prefer the cloud? You still stay in control. 3CX is about allowing you as much freedom of choice and control over your business telephone system as possible. Choose to host 3CX in your very own Google, Amazon Lightsail, AWS or Azure cloud account. Pay a low monthly fee rather than an inflated price per extension and stay in control of your telephone system.
- Self host on Google Cloud, Amazon Lightsail, Microsoft Azure & more
- PBX express tool launches your 3CX instance in minutes
- Easily move your hosted PBX between cloud providers with inbuilt backup & restore
“3CX is the best price performance option. The phone system allows you to create almost any configuration you need, starting from a simple interactive voice response and ending with a complex system with customised call flows.”
Kaspars Bergs, Infrastructure Department Manager, 4Finance