FreePBX is currently the most versatile open source IP PBX on the market

Over 2 million global community users use the all-in-one solution with easy-to-use web GUI and feature-rich web administration tools.

Not only the traditionally expected PBX features but many additional ingenious features make FreePBX one of the most popular IP telephony systems. Free to download and install on your own hardware, there are hardly any other competitive systems in the worldwide ranking. The licensing is modular - depending on the needs of the company.

Basis for Unified Communication

If you want to promote your company with Unified Communication, you need a stable basis for communication over the Internet. And because today's stable does not mean stable tomorrow, it requires an active advancement, which Sangoma® Technologies (the company behind FreePBX) offers.

Not contact-shy

Technical compatibility with legacy or third-party systems is no problem for FreePBX. Whether it's a connection to analog phones or fax machines, to analog or digital PSTN networks or to SIP trunks for All-IP - you decide what you want to connect to - FreePBX offers the flexibility to do so.

Customized maintenance

Security, service and access to the latest versions - maintenance packages of different levels (Bronze, Gold, Platinum) are at your disposal.

Functions of the FreePBX

calling features

Three Way Calling
voicemail
Voicemail to Email
Caller ID
Connect calls
call recording
Do Not Disturb (DND)
Call Forwarding
queue
call history
Call detail information
Call event logging
Speed dial
Call Blacklisting
Paging / Intercom
Call Screening

Business functions

Video call maintenance
secure connection (SRTP / TLS)
Directory
announce
Text to speech
Call Queues (ACD / IVR)
flexible time-based call routing
built-in conference bridge / service
Fax to Email
Hunt / Ring Group
Music on hold
Voicemail Blasting
FindMe / FollowMe
personal IVRs
Wake-up calls

Telephony support

SIP, IAX2
PRI, T1, E1, J1, analog, ISDN, GSM with AddOn CT cards
Deep integration with Sangoma IP phones
Voice gateways
Softphone support
door phone
Overhead paging
lightning warning
Paging gateways
Failover devices
Desktop and mobile phones

Management

System upgrades
System Dashboards
bulk import
End Point Manager (free on Sangoma phones)
localization
Backup and Restore
Caller ID Search
custom destination management
Web-based config file management
System Recording
GUI control for DNS and network settings
VPN / Firewall
High Availability

Unified Communication Features

User Client Panel (UCP)
XMPP Pro
Zulu Unified Communication (UC)
CRM link
PhoneApps (free on Sangoma phones)
conference bridges
Voicmail to Email
Fax to Email
FollowMe / FindMe
VPN
Web Callback

A FreePBX system can be operated locally (as your own hardware or on one of your servers) or in the cloud. Any questions? Feel free to contact us at any time.