LinsaFTW

Lightweight Spigot/Bukkit API library that provides developers with utility methods, performance-focused abstractions, and shared systems to speed up plugin development.

Put a limit to the maximum level obtainable in your server.

Advanced AntiSwear/AntiSpam System using Regular Expression for high customization.

Customize the rows your ender chests can have.

WorldGuard but better. Folia support, High Performance, Extra Flags, Area block reset.

Performance optimization fork of LightAntiCheat (LAC). A lightweight and customizable anticheat, designed for MC 1.8-26.2 to detect common hacks. Supports Geyser and Folia.

TeleportSuite is your server's definitive TPA and TPAHere solution, featuring clickable accepts, request cooldowns, and robust admin commands.

A lightweight yet very powerful hologram plugin with many features and configuration options. Adds Folia Support.

FlameHomes is the flagship plugin of a free, open-source suite designed to provide server owners with powerful and lightweight versions of every essential Minecraft server utility.

The easiest grief prevention method that players will enjoy! Folia Support.

Skript is a Paper plugin which allows server admins to customize their server easily, but without the hassle of programming a plugin or asking/paying someone to program a plugin for them.