This is very simple chat system with the basic features:
Ajax chat, auto update.
Display as a widget, so you can place it in sidebar or top page.
Sound notification. User can toggle on/off.
Admins/Moderators can block users.
Load more messages when scrolling end (or top).
Supports emoticons, URL, Images (GIF, PNG, JPG)
*NEW* Supports GIPHY to finds GIFs and Stickers by using /giphy command (Eg: /giphy happy new year)
*NEW* Supports Youtube, playing video in iframe and popup
@mention by clicking on usernames.
Bad word filters.
Display newer messages in top or bottom.
Permissions for viewing, chatting & management.
This is a free version with basic features, if you need advanced features, take a look at PLUS version: