# <img src="https://yunohost.org/images/XMPP_logo.png" width=100>
<abbr title="Extensible Messaging and Presence Protocol">XMPP</abbr> is a communication protocol of instant messaging, VoIP (Voice over IP), videoconferencing.

YunoHost provide:
* [Metronome](http://www.lightwitch.org/metronome): a XMPP server
* [Jappix](/apps): a web XMPP client

## Heavy XMPP client

You can use an heavy XMPP client such as [Pidgin](http://pidgin.im/), [Gajim](http://gajim.org/index.fr.html), [Jitsi](http://jitsi.org/) or [Adium](https://adium.im/).

You will need to put your main e-mail address and your password.