Bukkit

A simple countdown to start events

Warn your players when they start swearin' it up!

You can edit a sign with Sneak+Right-Click. (supports 1.7 and 1.8/WorldGuard/Essentials signs)

It prints out all of the color codes and their corresponding colors

JoinGlobalMessages

Simple chat disabling/enabling

Discord inspired join messages, in Minecraft.

ObsidianRP

Anti-SpyPlugin

Simple way to hide join/quit/kick messages.

Ever wanted users to just type a command and get their answer? Well now you can!

RolePlayGameplay Chat

Good Chat for a good server

NeosNews

Show the how many player on your server join.

This plugin lets you make secret keywords (Ex: "I accept all the rules stated") and run multiple console commands from them

You can see the commands of another player

Notify users when they're talking to an AFK!

NeosChat

Creates chat audio notifications