Bukkit

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

WorldGuard

A free and reliable backpack plugin with lots of customisation options.

Set up custom villager shopkeepers

Dynamic web-based maps of your Bukkit/Spigot server

Toggle PvP for your players, stop combat log, protect newbies, stop border hopping and more!

The Bukkit World Management Plugin.

Grief Prevention

A working voice chat in Minecraft!

The modern Essentials suite for Spigot and Paper.

Stops people from breaking farmland

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

[UNMAINTAINED] Create modern looking holograms.

Mine spawners with silk touch

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

Unlock the power of efficient woodcutting.

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.

Player and Mob Heads Full-featured plugin

CS-CoreLib

Marriage Master