Mods for Minecraft Java
Browse 617 free mods for Minecraft Java — popular picks include UniverseGate, PyCraft IDE, Villager Breeding Tweaks.
Updated daily

UniverseGate
Create your own portals between long distance and dimensions and discover the Rift dimension!
PyCraft IDE
An in-game Python IDE for Minecraft that allows scripting and interaction with the game through a Python API.
Villager Breeding Tweaks
A plugin that decreases villager breeding cooldown and growing age, making villager breeding and growth faster for survival servers and SMPs.
ChunkShield
Grief Protection - Anti Spam - Rich Configuration
Breeze N' Rods
Adds a crafting recipe that allows players to craft wind charges back into breeze rods.
EffectMaster
Effect Master is a lightweight, easy-to-use mod that controls mob effects.
Nonsense Collection
Grow overworld mobs with new crops, and enjoy music discs completely unrelated to the crops
Trapped blocks
A mod that adds a bunch of craftable trapped blocks wich entities can walk trough
betterperf
A lightweight Fabric optimization mod for 1.20.1 that improves FPS by culling invisible entities and optimizing AI in mob farms.
Echoes Of Insanity
Echoes of Insanity is a high-performance, atmospheric psychological horror plugin designed to turn your Minecraft server into a waking nightmare.
LootFilter
A high-performance loot filter designed for competitive play. Automatically clears junk from your inventory while protecting your gear and keeping your slots optimized for combat.
Carpet PRY Addition
A Carpet Mod (fabric-carpet) extension that contains some useful functions for Improve the experience
P_AutoPickup
Um plugin avançado de autopickup que coleta itens e XP automaticamente, com sistema de níveis baseado em blocos quebrados, ranking Top 10, integração com Discord e suporte a regiões via WorldEdit. An advanced autopickup plugin that automatically collects
B's QuietNight
A lightweight plugin so mobs don't spawn at night, only in truly dark places, like caves.
MobsManager
Powerful mob and entity management
PathWeaver
Mob pathfinding runs on the server thread and causes tick spikes. PathWeaver moves it to spare CPU cores: mean tick roughly halved with 1024 mobs, worst-1% ticks down 55-61%. Server-side, clients need nothing. Read the warning before installing.
ExplosionsBlocker
Block any explosions in any worlds on your server
Alpha QoL
This is a .jar mod for Minecraft Alpha 1.1.2_01 that only slightly changes the game for a better vanilla experience!
ChunkGuard
A lightweight, high-performance chunk limiter that prevents entity-driven lag by enforcing smart, customizable limits on mobs, decorations, and vehicles.
Retame
Allows you to retame your pet with ease.
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
SilkSpawnerPro
SilkSpawnerPro is a lightweight, high-performance standalone utility designed for servers that need precise control over mob spawners.
AntiFarmReloaded
AntiFarm Reloaded is an anti-farm plugin that blocks and prevents AFK mob farms, villager exploits, and automated resource generation across all major gameplay systems.
StoneBlade
StoneBlade is a small, focused gameplay tweak that finally gives the stonecutter the respect it deserves. Instead of building elaborate lava blades or awkward kill chambers, you can simply let adult mobs walk over your workshop tools.
Mobs Optimized Render
Prevents rendering of mobs behind blocks to reduce lag.
UltClearLagg
Advanced lag reduction, automatic cleanup systems, mob optimization, TPS monitoring, smart entity management, redstone lag prevention, Bedrock GUI support, and real-time server performance tools.
Auction HouseX
A fast-paced, player-driven auction house built for competitive servers. Buy, sell, and flip items instantly in a clean, high-performance GUI. Designed for Paper servers, this plugin keeps the economy moving and the profits flowing 🔥
AdvancedAntiGrief
A lightweight simple, folia safe anti grief plugin. Customize any mob, entity grief in the config file
Optimized TNT
Using math to optimize large TNT explosions
RayHeartVision
A high-performance, ray-traced health indicator for players and mobs. Zero lag, 100% accurate. Optimized for 1.21+.
flightSync
Fixes a bug where travelling through a portal while wearing an elytra leaves you stuck in gliding mode until you either mount a boat, minecart, or saddled animal. Its been difficult to pin down which server-side performance mods contribute to this issue.
Simple Lag Fix
Simple Lag Fix is a lightweight Minecraft plugin that optimizes server performance with auto item clearing, mob limits, and TPS monitoring.
NoPhantomAttack
Plugin makes phantoms passive, not completely removing, but preventing them from damaging you, thus providing a more enjoyable gaming experience.
Chaosdrachen
Adds characters from the Chaosdragons.
OtherStage
Complete stage-based progression system that blocks Minecraft content until specific conditions are met, featuring automatic configuration tools and advanced optimization.
Ready Crossbow
Make the piglins and pillagers attack you directly. Who goes around with an unloaded crossbow? Any mob that uses a crossbow will just shoot you.