FusionPBX

FusionPBX is a powerful and flexible open-source communication platform built upon the highly scalable FreeSWITCH core. It offers a wide array of features that enable it to function as a versatile PBX, a carrier-grade switch, a call center server, a fax server, and more. The platform provides essential communication functionalities such as unlimited extensions, voicemail-to-email, call parking, call queues, and phone provisioning, bringing enterprise-level capabilities to businesses of all sizes.

Designed for flexibility, FusionPBX supports both single and domain-based multi-tenant deployments, making it suitable for individual businesses as well as service providers. Its modular architecture allows for optional features and integrations, such as SIP trunking, SMS messaging, and advanced dialplan tools. The platform is continuously updated with improvements like real-time call monitoring, enhanced call detail records, and provisioning advancements, ensuring it remains a cutting-edge solution for modern communication needs.