Bukkit

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

show the kills an death with the Scoreboard

Lightweight Essentials

Grants developers access to a library of various effects.

Enchant any item with whatever you want, add lore to items, rename items too! UberEnchant has it all!

Add prefixes/suffixes to your tablist.

Easily manage item metadata!

Infinite Items Distribution via Signs, with chest and dispenser support!

Show a picture of your player's head in chat when they join! Very configurable.

Customise cobblestone generators to create other blocks!

Dropped Heads from all Mobs and Players!

Virtual chests. And workbenches!

Simple & Effective Staff Utility To Freeze Players! [Very Customizable] When player's give you lemons, freeze them & make Ice Lemon Tea!

uKitPvP is a KitPvP Gamemode plugin, that offers full customization of kits and mechanicsuKitPvP is a KitPvP Gamemode plugin, that offers full customization of kits and mechanics

Send players to lobby after logging in. Select trigger commands.

Make a custom scorboard.

This is a money economy plugin.

EconoMy, a plugin for manage your server money

PerWorldTablist

Only a certain percentage of the players on the server need to be sleeping to change to day