Bukkit

Admin a server and Humiliate griefers, in 80 hilarious ways! Scientifically proven more effective than banning!

BlockLog

SkyBukkit seamlessly brings SkyBlock to Bukkit servers.

Highly customizable land management for players.

Yet Another Minecraft Image Placing Addon

Allows teleporting to and from points to save time and make traveling easier!

spawns

Simple IP Banning!

Advanced secure for region from WorldGuard

Make regions that players can buy/sell

Protect your item frames, paintings, armor stands and leash knots! Very simple to use.

WeatherMan

A plugin similar to Factions, but with several unique twists!

Skip the night with a percentage of players or a vote and an animation.

VoxelSniperRegions

Respawns shulkers when Endermen try to spawn in End Cities

You'll never have to worry about getting bacon again...

Buy and rent WorldGuard regions. Provides taxes, size-based prices, an inheritance-system and much more

Make Animated Pixelarts and Scenes

Create teleportation destination. You can also use Nether Portals !