Mods for Minecraft Java
Browse 352 free mods for Minecraft Java — popular picks include LightLevelDisplay, InfWorld, NerdSoft Kitchen.
Updated daily
LightLevelDisplay
Toggle light level visibility for safer exploration.
InfWorld
Removes hardcoded world limits and fixes crashes (lighting & structure) at extreme coordinates. Requires Sodium.
NerdSoft Kitchen
A performance-first cooking overhaul: a hand-fed grill table, four new crops, and a refillable Iron Cup
Mamelao's seedchecker
Instantly cycle through predefined Minecraft seeds with hotkeys and automated commands. Designed for seed checking, testing, and speedrunning workflows.
Resource Data Pack Loader
Restoring JOY back to Modpack building! The API that should have been.
SeeMoreNext
Per-player server view distance optimization based on client settings. Fork of SeeMore maintained for Paper 1.19-26.2 and Folia.
LuminolOptimizations
Supposed to be a performance and memory optimization plugin for my Minecraft server (LUMINOL)
BlockSpread: Viral Block Infection
Watch your blocks spread like a virus! This highly optimized plugin makes any placed solid block organically infect surrounding blocks, with customizable speed and duration.
Vodium
Vodium adds a lot of optimizations (render, physics and chunk systems optimized) & simple shader-system to Minecraft.
The Ultimate Compat Mod
The Ultimate Compat Mod. The sole purpose is to fix those compat issues with all of these big mods. Now you can have them work together cohesively!
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!

Fast Surface
A vanilla worldgen optimization mod to optimise block calculations during surface builder
VKChunksLoader - Chunk Pre-Generator
Pre-generate chunks to prevent exploration lag and TPS drops
世界存档优化器(自动异步保存)
世界存档优化器,可以自动保存您的服务器世界,采用异步保存。World Archive Optimizer, can automatically save your server world using asynchronous saving. Bukkit 1.21
JsPig
JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript's flexibility and simplicity.
WorldPreventer
Prevents your Worlds from being downloaded

Helm
Reduces world loading time by preloading world data in the background
WARPED
Add everything related to the war of the past, present and future! It's time to raise the flag of war! Prepare your troops, we are advancing.
Mojang Dev Tools
Unlocks the Mojang Development tools, useful for mod devs and players looking to understand more about the game!
Better Radioactive
Adds Uranium ore, blocks, and radioactive potion effects. A vanilla-plus tech mod for NeoForge 1.21.8 aiming for realistic nuclear energy.
Villera
Turn villages into living economy hubs with biome-adaptive banks and markets, secure currency, rentable chunk claims and performance-friendly stacked spawners
Structure Configurator
Adds structure search, spacing, and safety configs.
PortalPreloader
Reduces loading screens and improves the portal travel experience by beginning to load chunks as soon as a nether portal is lit
No Ore/removal of ore
this mod does not reduce ore, it completely removes all ore from the game; from diamonds to nether quartz
AltWorld
AltWorlds is a Minecraft plugin that lets players create and manage personal worlds with a GUI.

mrmc
A Minecraft Mod that can optimize the player's gaming experience
AntiMonster Zones
This plugin allows you to remove specific mobs using a flexible whitelist/blacklist zone system. It works across all three dimensions and lets you define highly customizable zones to precisely protect areas like spawns from mobs/monsters.
GuardianCore
Server Moderation, Player Moderation
HyperBeta
A mod that overhauls Release 1.6.4 to turn it into the ultimate minecraft version. Based on the mechanics and visuals of beta 1.7.3 it directly ports parts of beta and improves upon them. Even has b1.7.3 world gen with newer vanilla biomes and structures!
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
No Nether RoofSpawns
A lightweight Fabric mod that intelligently controls mob spawning on the Nether roof
Wait Up MITE
This mod keeps all players on the same progression pace by limiting dimension access, ore generation, and XP gains – all fully configurable.
ChainBlockRemover
Recursively remove and replace blocks in chains with advanced modes, a whitelist, and an interactive GUI. Fully configurable and easy to use for server admins and builders.
Cristalxal
Taiga update mod, which also adds new structures and weapons
Quick World Reboot (QWR)
Quick World Reboot teleports all players to a set world, deletes and recreates the current world, and resets the adventure instantly.
LagFree
A lightweight lag-fixing plugin for Paper/Spigot that clears items and stabilizes TPS.