Bukkit

WorldEdit is an in-game map editor for both creative and survival

WorldGuard

A new perfect way to clear common lagg in your server!

The Bukkit World Management Plugin.

Create modern looking holograms.

Mine spawners with silk touch

Vault is a Economy/Permission plugin for hooking into the various Economy and Permission plugins.

The essential plugin for Spigot servers.

Set up custom villager shopkeepers

Stops people from breaking farmland

NPCs for Bukkit

Grief Prevention

Portals module for Multiverse-Core

The most used authentication plugin for Spigot and CraftBukkit!

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

Player and Mob Heads Full-featured plugin

Remove lag and improve the performance of your server significantly with this tool!

Dynamic web-based maps of your Bukkit/Spigot server

A working voice chat in Minecraft!

With this plugin you can cut down an entire tree by breaking the bottom part!