There are many alternatives to Openfire for Windows if you are looking for a replacement. The best Windows alternative is Matrix, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Openfire and ten of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Openfire are Trillian, Cisco Webex, FreeConference.com and ejabberd.
Open standard protocol enabling decentralized, encrypted instant messaging, VoIP signaling, IoT device connectivity, and persistent data management across federated servers without central control or single points of failure, bridging communication platforms.
Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation should be easily shared between all of your devices, not trapped as text messages on your phone.
Leading solution for video conferencing and webinar hosting, features document sharing, voice conferencing, video recording, screen sharing, and supports up to six webcams, making it ideal for secure and scalable online meetings across platforms.
FreeConference.com is the original free conference calling service, offering free and reliable video & conference calling solutions.
ejabberd is an open source Jabber/XMPP server designed from the ground up to be the building bricks of highly critical messaging systems. Designed to be massively scalable, it is used to power web scale deployments across many software industries.
Instant Messaging (IM) server for internal and secure collaboration over corporate and business networks. It provides Active Directory support, message and file archiving, offline messaging and document distribution with a strong encryption of data.
Apache Vysper aims to be a modular, full featured XMPP (Jabber) server. It has highly modular design. The core of XMPP is defined in the standards RFC3920 and RFC3921. XMPP is more commonly known as 'Jabber'.
The core of your corporate communications, based on the advanced architecture, with support for UltraHD video conferencing, built-in messenger and a free version for 1,000 users.
EZTalks is a easy-to-use online video conferencing provider which enables you to host unlimited HD video conferencing up to 3/10/30/50/100 people per meeting.
United Kingdom
United States
Canada
Russia
Openfire is server software for the XMPP protocol. Matrix is a protocol itself. matrix.org is both the design board for that protocol, and a server that uses it. Should be an alternative to XMPP directly, instead.