Open source and free forever
LuckPerms
Control what players can do on your Minecraft server with groups, tracks, and permissions that scale from a single world to a whole network.
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Why LuckPerms?
LuckPerms is a permissions plugin for Minecraft servers. It allows server admins to control what features players can use by creating groups and assigning permissions.
Fast
Written with performance and scalability in mind.
Reliable
Trusted by thousands of server admins, and the largest of server networks.
Easy to use
Set up permissions using commands, directly in config files, or using the web editor.
Flexible
Supports a variety of data storage options, and works on lots of different server types.
Extensive
A plethora of customization options and settings which can be changed to suit your server.
Free
Available for download and usage at no cost, and permissively licensed so it can remain free forever.
For more information, see the wiki article on Why LuckPerms?
Web Apps
This site hosts a number of extra web applications which work with the plugin. These applications are designed to work for all users, even those without the ability to install/host an application on their own web server.