Bukkit

Allows server admins to easily modify how Minecraft works without programming anything

A plugin to warn your players when your server will restart!

A collection of useful commands and features for server admins and players.

ServerSigns - Bind player and server commands to signs

Remove lag on your Bukkit server with this easy to use plugin

Plugin Manager For Bukkit

Stop Combat Log, Toggle PvP, No Kill Abuse, Newbie protection, Stop region border hopping

The one and only Troll Plugin you will ever need!

SetSpawn

LoginSecurity

Easily add commands to NPC's! [1.8-1.12] (BungeeCord Support | Citizens 2)

FastAsyncWorldEdit

CoreProtect

Get custom items on join.

Inexpensively protects your ores from cheaters.

The multiworld plugin made by ferrybig

Terrain creation ingame using 3D brushes

Hub - Plugin

The best chest&sign shop system for Bukkit

The premier long-range map editing tool for Minecraft SMP.