Unbeatable price. Advanced features. Self-hosted or on-premise.

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#1 Sign up and have 3CX installed in minutes

Just choose what type of 3CX you need - hosted by 3CX or self-hosted. A minute to install - for a lifetime of savings. With no contract to sign - you can walk away at any time.

#2 Bring your own SIP Trunk and number

3CX lets you control your own SIP trunk and own your telephone numbers. Choose from a wide range of supported VoIP providers in the USA, UK, Australia and more. There’s no bundled phone numbers and no unexpected call charges - and you’re not locked in to multi year contracts. Our 350,000 customers also benefit directly from our ability to price negotiate with key hyperscalers including Amazon, Amazon Lightsail, Google and Digital Ocean.

#3 Supported by a large community of Partners and Resellers

If you want help setting up your 3CX PBX phone system you can find it easily and at a competitive price. 3CX is supported by a large community of partners and resellers letting those who need help with their 3CX PBX get it. Find a Partner near you.

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Your questions answered...

Before you decide which 3CX PBX licence is right for your business, you need to consider a few key factors: Are you looking for shared or dedicated hosting? What kinds of features do you need for your business? Whether you’re looking for a Free Soho, or a low cost SMB, Professional or Enterprise solution we have solutions for all business types at a fraction of the cost of other similar solutions in the market…guaranteed.

Extremely! 3CX is renowned for its reliability, guaranteeing minimum downtime with failover, backup and restore functions. If you’re on a managed solution it’s our concern not yours! With a one-off annual cost it's a cost-reliability equation even the tiniest business can afford.

Yes! Your agents will be able to take and make calls as well as access call center features from their smartphone and laptops with the native iOS, Android, Windows and web apps.

Yes you can bring your own numbers and control your telco costs if it's on our supported SIP trunk provider list. Unsure where to begin? Check out Voxtelesys or Callcentric in the US. In the UK and Europe, try Telxi.

Yes! A 3CX PBX gives you the flexibility to choose with its PRO and Enterprise Editions. Host 3CX in your own private cloud or on-premise in your office. 750+ users with a 2 months trial included. Choose from Windows or Linux, hosted by 3CX or self-hosted on Amazon, Amazon Lightsail, Digital Ocean, Azure or Google.

Best on premise PBX: How to set up a professional business phone system.

Saving businesses thousands on telecom. On-premise IP PBX.

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