Mods for Minecraft Java
Browse 659 free mods for Minecraft Java — popular picks include P_AutoPickup, Trail Timer, DNDLN's Wool to Strings.
Step by step: How to install Minecraft Java mods & modpacks
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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
Trail Timer
Reduces the Trial Spawner cooldown from the vanilla 30 minutes to a configurable duration — fully server-side, no client mods required.
DNDLN's Wool to Strings
This mod/datapack adds a simple vegan-friendly recipe to uncraft wool of any color into 4 strings.
B's QuietNight
A lightweight plugin so mobs don't spawn at night, only in truly dark places, like caves.
No Nametag Render ( Unofficial Port )
Unofficial Port of No Nametag Render
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
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 🔥
ExplosionsBlocker
Block any explosions in any worlds on your server
OtherStage
Complete stage-based progression system that blocks Minecraft content until specific conditions are met, featuring automatic configuration tools and advanced optimization.
NewPlayerProtection
A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.
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.
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.
Custom Boss Zoryth AI
Zoryth AI Boss is a premium, high-performance custom boss framework for Paper (1.21.x).
SilkSpawnerPro
SilkSpawnerPro is a lightweight, high-performance standalone utility designed for servers that need precise control over mob spawners.
Chaosdrachen
Adds characters from the Chaosdragons.

Nautilus & Spears | Mounts of Mayhem backport fix
Fix some issues with the mod "Nautilus & Spears | Mounts of Mayhem" like zombie horse and nautilus despawn and burning is sunlight and more
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.
BMNpcForceReload
Automatically reapplies BetterModel templates to NPC Citizens when the server starts up and at regular intervals to prevent NPCs without templates.
Godmode- wither rework
This mod entirely reworks the wither boss in minecraft, with custom loot, moveset, etc
Simple Hostile Despawn
Changes mob despawn behavior so that picking up items or riding boats doesn't make mobs permanent.
Simple Lag Fix
Simple Lag Fix is a lightweight Minecraft plugin that optimizes server performance with auto item clearing, mob limits, and TPS monitoring.
MobSpawnBlockerPL
MobSpawnBlocker is a lightweight plugin for Paper, Spigot, Bukkit, Purpur & Folia that allows you to block specific mobs from spawning using an easy-to-edit config.yml.
Craft Spawner And Egg
This mod add craft for spawner and many egg (Many eggs are not added, such as boss eggs or eggs from useless creatures, for example, foxes.)
JustPlugin - All in One Management Plugin
Lightweight all-in-one essentials plugin for Paper, Purpur, and Folia 1.21.11+. Economy, teleportation, moderation, jail, kits, vaults, ranks, database storage, and 159+ more commands — all in a single configurable JAR.
RayHeartVision
A high-performance, ray-traced health indicator for players and mobs. Zero lag, 100% accurate. Optimized for 1.21+.
Carpet-YBS-Addition
This is an expansion mod for Carpet that offers useful or useless features for YBS Server.
AdvancedAntiGrief
A lightweight simple, folia safe anti grief plugin. Customize any mob, entity grief in the config file

MobStackerPremium
MobStackerPremium is a Spigot plugin designed to improve the performance of your Minecraft server by reducing the number of entities through a mob stacking system.
Farm Friendly Mob Stacking
This datapack optimizes the server by stacking mobs without penalizing players! Farms will have less mobs, but the reward will be similar or better.
NoPhantomAttack
Plugin makes phantoms passive, not completely removing, but preventing them from damaging you, thus providing a more enjoyable gaming experience.

OGDuels
OGDuels is a lightweight, high-performance Duels, FFA, killstreak, bounty, and leaderboard module designed for competitive Minecraft PvP servers.
UnpersistMobs
Tweak despawning of persistent mobs
CloudeEngine
The ultimate performance upgrade for mobile players. This engine optimizes hardware efficiency under the hood to deliver a fluid, stutter-free experience while maintaining a 100% vanilla look.

MCELO
A high-performance, feature-rich Minecraft Practice plugin designed for 1.21.11 competitive play. This plugin provides a complete ranked environment with Elo ratings, personalized kit layouts, and automated arena management.
Last Light
When you're the last one on the server, the world knows.
Entityopt
Helps server owners to locate and resolve lag for Fabric servers with crippling entity counts.