Bukkit

FakeMessages

XHZAutoBc

Nick PL

A very useful plugin when it comes to player name change

Deletes all the ampty messages

Auto Restart Ultimate is the simple plugin for restart your server

The plugin broadcasts a message out to the server about a server restart.

Enchant the chat

GiftedChat

IP is a simple IP-Plugin. It can show your or other Players IP-Adresses.

Public Service Announcement plugin for Bukkit

Put your server in lockdown and block everything!

The ultimate plugin to manage all your server's messages, announcements, bossbars, and events with power and simplicity.

Freeze (or screenshare) players using a GUI.

Gets your killers name, health, and what they killed you with + awesome sound effects.

Plugin for different messages when player moves between regions

Ultimate kits plugin!

Minecraft Messaging

ChatClear

Do not allow player without permission to swear.