Minecraft Java 1.18 Mods
Browse 109 free mods for Minecraft Java 1.18 — popular picks include Puzzle, DespawnTweaker, OptiFabric.
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Puzzle
Adds resourcepack features and a GUI to more conveniently configure OptiFine alternatives.
DespawnTweaker
better Let Me Despawn optimization | Don't allow mobs from spawners to despawn
OptiFabric
A mod that allows running optifine on fabric.
Jauml
Jauml is a lightweight configuration library for Minecraft mods, designed to simplify JSON-based config management
Quantified API
A high-performance API for Minecraft mods, built to handle tasks efficiently, reduce lag, use GPU acceleration, smart caching, and multithreading - keeping your game smooth and stable.
CoreProtect
CoreProtect is a fast, efficient, data logging and anti-griefing tool. Rollback and restore any amount of damage. Designed with large servers in mind, CoreProtect will record and manage data without impacting your server performance.
Tetrachord Lib
A lightweight library mod that provides various data structures such as KD Trees and Segment Trees, alongside some other utilitarian functionalities.
CICADA Cape Fix
Removes the ugly 'pls update cicada' cape from older versions of CICADA
Lightning Grim Anticheat
Anticheat Perfected | 3.0005 reach | 99.999% antikb. Fork of GrimAC that's faster, with better reach checks, interact checks, and numerous bug fixes.
OpenLink
为您带来更便捷的Frpc使用体验!Bring you a unique Minecraft Multiplayer playing experience OvO
datapack function library
This data pack provides developers with some useful functions and is compatible with all versions of Minecraft (except for those versions where data packs cannot be installed).
Minecraft SQLite JDBC
Up-to-date SQLite JDBC driver wrapped as a universal Forge/Fabric/Bukkit library for plugins like Dynmap and Grim.
EpicGuard
Bot protection system for Minecraft servers and proxies
PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
FacilisCommon
Library for Minecraft
EnhancedVelocity
Customize your Velocity network experience
quark-plugin
an 'Atomic' designed server plugin aimed to cover anything you need.
Qa Villager Extends & Waste Innovations
This mod enriches Minecraft with new villager professions, practical work blocks, optimized resource recycling, Qa rosegold, and more.

Velocity-Skript
A plugin that add his own programming language like skript but for velocity
SkHttp
skript addon for http
MavenLoaderAPI
A custom external dependency loader is prepended to easily reduce the package size.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
OpenJavascript
Create custom menus, commands, plugins, systems, basically anything with scripts in Javascript! With multithreading and Folia support! Everything is fully documented in the documentation!
PowerBoard
Minecraft plugin for Scoreboard, Tablist, Prefixes, Suffixes, Chat | Animated
TimeRecorder
A mod allows you to record server statistics.
SIR
A simple chat plugin that have a lot of functions to customize your server.
VelocityNavigator
The all-in-one Velocity network solution for intelligent lobby routing, parties, queues, Java and Bedrock menus, server management, Redis sync, failover, and live monitoring.
Takion
Takion is a powerful Spigot library for advanced chat, text formatting, and messaging utilities in Minecraft plugins.
T0PK4_lib
This is a next-generation bugfix mod required for ModderEFGS's and T0PK4's mods to work.
Prism Perms
Cross‑platform permissions plugin for Bukkit, BungeeCord, and Velocity. Lightweight YAML storage, simple commands, and rich stats tools (groups/users, ungrouped/missing/list, names cache) with pagination and safe output chunking.
Advanced API
AdvancedAPI provides very simple code, for example, ItemBuilder or SimpleInventory, which can be used to create things faster. ONLY FOR PLUGIN DEVELOPERS
OptiFoundry
Optimize chunks, entities, and ticks
Shuttle
A lightweight open-source addon library for adding extension support to your mods
AbilityItemsAPI
An API to make the creation of items with abilities easier for developers
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
RewardsX
Turn Engagement into Rewards