Bukkit

Enables setting separate spawns for every world.

Fells, or chops down, trees automatically, similar to the Timber mod.

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

Makes multiplayer sleep easier

HideStream

Manage your server and chat with this plugin !

General commands for your server. Teleporting, item spawning, mob spawning, banning, private messaging, and more!

Manage flying and related commands on a per world basis!

Offline-Mode authentication plugin [Free Sourcecode]

EasyRanks: A simple Admin-Tool for coloured Tablist and Chat! Take a look at it!

[1.7.10 - 1.13.2] Similar to popular EnderChest++ but with more features and up to date.

/register, /login

PreciousStones

Offers full rpg system, classes, weapons, spells, mobs and quests

This plugin allows you announce/send Actionbar as message or on join/firstjoin (also ANIMATED ACTIONBAR)

Sort chests and inventories clicking with your mouse, 1.13+ compatible

UralClans2

QwickTree

Allows a player to teleport to a random location within a set minimum and maximum

Morph into any mob!