Bukkit

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

Slimefun

Dynamic web-based maps of your Bukkit/Spigot server

Tablist

show the kills an death with the Scoreboard

SetSpawn

Health Bar

Library for intercepting sent and receieved Minecraft packets.

Change your ingame skin

The multiworld plugin made by ferrybig

A plugin which teleports you to your set home.

Creates images and pixel-art using in-game blocks

Grief Prevention

Portals module for Multiverse-Core

Marriage Master

Create user friendly menus to travel to worlds

Guilds, war, land claiming, and user-controlled antigrief

Open anyone's inventory as a chest in real time!

Fully customize any mobs (and create custom mobs) with a powerful scripting skill system, attributes, equipment, special AI, and much more, along with custom spawners and spawning rules. The ultimate plugin for making RPG servers and minigames.

Provides essential server managment tools: World autosave, Backups, Auto restart, Plugin data purging, Plugin management and more.