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Use SIP trunks, WebRTC & Apps

Slash your Phone Bill by 80%

Your Free Business Phone System.

Try 3CX’s free Phone System Hosted on Google, OVH or on-premise

Get the free edition of 3CX’s business VoIP phone system with one year free hosting on Google Cloud. 3CX’s free business phone system includes free video conferencing participants, unlimited extensions and unified communications features for your every business need. You can even bring your own SIP Trunk – no need to set up a new one. Use your free business VoIP system either on-premise on Windows or Linux or in the Cloud.

As well as advanced UC functionality, 3CX offers a full call center / contact center solution, with call queues, call recording, call reports and more included as standard, enabling your business to enhance its customer service and support.

  • Hosted by 3CX – a free phone system for one year

  • OR Self host – on YOUR cloud account
  • On-premise: on Windows or Linux

  • Zero admin – automated admin tasks
  • Most secure phone system on the market

  • WebRTC based web conferencing

  • Mobility: mobile apps for Android and iOS, softphones for Windows and Mac

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Where do you start? Fill in the form and you will receive an email with your licence key information and deployment instructions.

Note: Enter all your details correctly. You will need to verify your email address after which you will receive your free VoIP phone system licence key.

The one year free offer requires that you use the PBX. If less than 5 calls are made per month on the PBX, 3CX reserves the right to remove the PBX in order to save resources. This offer is only valid for new customers. If you have downloaded 3CX in the past and already have a licence key you are not eligible to use the one year free hosting.
Your Business Phone System on Windows, Linux, Google Cloud or in Microsoft Azure Platform