Mods for Minecraft Java
Browse 2,389 free mods for Minecraft Java — popular picks include EaseonCS - SilentSign, InstantShield, PSGOP Clear.
Step by step: How to install Minecraft Java mods & modpacks
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EaseonCS - SilentSign
Silently places signs without opening the sign edit screen.
InstantShield
An shield delay removal system developed for Minecraft servers. Removes the default 5-tick shield warm-up delay and supports Folia and all modern server software.
PSGOP Clear
🚀 PSGOPClear – Ultimate Server Optimization & Lag Control System Advanced Performance Engine for High-Load Minecraft Servers PSGOPClear is a next-generation lag clear and optimization plugin designed for modern Paper 1.21.10+ servers that demand stabili
DimensionDisabler
DimensionDisabler allows administrators to enable/disable the Nether and the End, block portals, view chat messages, and has a customizable prefix.
Valkrien Skies TFC Compat Fix
A small Forge patch mod that restores compatibility between Valkyrien Skies (VS2) 2.3.0-beta12 and TerraFirmaCraft (TFC) on specific versions where VS's old TFC-compat mixin crashes due to method signature changes.
TridentboxRooms
Automated 1v1 PvP arena system with dynamic glass cages and portals. High-performance BoxPvP and KitPvP solution for Paper/Spigot servers.
Trims Effect
💎Adds configurable potion effects based on worn armor trims🤩, with smart scaling per trim and zero performance impact🚀.
TickFlow
A lightweight, intelligent server optimization plugin designed to maintain a stable 20 TPS and eliminate lag without breaking vanilla mechanics.
NoMonsInMyWorld
a lightweight, server-side Minecraft Fabric mod for Cobblemon that gives you per-world control over Pokémon spawning. Block specific species, filter by type/shiny status, or completely disable spawns in hub worlds, minigame maps, or curated dimensions.
Multicore Magic
Gives Minecraft's chunk mesh building its own dedicated, tunable thread pool — so chunk loading doesn't compete with worldgen and other background tasks for CPU cores.
BetterCoordsCopy
Makes the F3 + C Hotkey only copy the necessary coordinates.
AntiWeakChat
Tired of vip players having weird chat colors, or a spammer that you can't ignore? Or you just want some private chat with friend and highlight their messages? Well this mod does all of that.
Minecraft Custom Day/Night Mod
A server-side only Fabric mod for Minecraft that allows you to configure the length of day and night.
EasyKits+
AdvancedKits is an advanced, easy-to-use, and performance-oriented kit management plugin for your Minecraft server.
FullXaos_RPG
⚔️ RPG skills & dungeons 🌋 Portal dungeon RPG ⚡ Optimized RPG plugin 🏰 MCMMO-style RPG 🌀 Skills & portals RPG
LCE
Bring classic 1.8-style PvP and old combat feel to modern Paper servers with legacy knockback, projectiles, bow boosting, sword blocking, and cleaner combat feedback.
Jays Crystal Optimizer
💥 CRYSTAL OPTIMIZER 💥 Dominate CPvP with flawless placement and instant detonation. The Crystal Optimizer rewrites standard crystal logic to eliminate ping delay, prevent ghost crystals, and maximize your DPS in every fight. Core Features: Zero-Delay
aMod
aMod, a simple management tool for servers.
Faster Hoppers (optimiser + speed)
This plugin introduces a brand new optimisation for servers with ultra laggy hoppers: this plugin is updated frequently and has a Discord server if you need help
GuardianAc++
Enterprise anti-cheat for 10k+ players. 12 detection modules, real-time monitoring, Discord integration, zero vulnerabilities. Professional-grade protection with dynamic scaling.
Carpet Fixes (unofficial port)
Unofficial 1.21.11 port of Carpet Fixes — fixes many vanilla bugs (Fabric Carpet extension)
PacketEventsSK
A skript addon adding packet related features to Skript.
iammojogo's Village Life Plus
Smarter villagers and iron golems - auto-repopulation, fence gate navigation, personal space, and golems that actually protect villagers with intelligent combat AI.
NoBlockExplosion
Prevent blocks breaking from explosions.
Bits & Chisel's FIX (Patcher)
A Patch fixing frequent lag-spike's during the usage of the unofficial Bits & Chisel's (FABRIC) Mod.
Xray Detect
XrayDetect is a comprehensive plugin that monitors player mining statistics and detects suspicious behavior patterns to help server administrators catch xray users effectively
Cobblores
Cobblestone generators can now also generate ores (especially useful in skyblocks)
Create Radars Multiplayer Compatibility Patch
Fixes a client-side crash when Create Radars is installed and the client is connected to a multiplayer server.
Stronghold Finder (One Eye Updated)
One Eye fortress finder updated for 26.2. Saves alot of time working out the maths on servers and personally I find it far to useful
Combatlog-Ultimate
A simple CombatLog plugin for MC 1.21+, blocking commands/items in combat, with a configurable timer, logout punishment, No-PvP zones, and language support (DE/EN).
Version Manager
Version Manager is a powerful Minecraft version disabler plugin that lets you control which versions can join your server. Use whitelist or blacklist to block or allow specific versions easily.
Chosen Enchants
Mod that lets you choose your enchants using an anvil! All you have to do is add a one book, one lapis, have 5 levels, and type in the enchantment you want!
Cataclysm Smithing
Progression-based smithing for the L_Ender's Cataclysm mod.
OmniGen
Eliminate server slowdowns thanks to OmniGen's optimized generation and its multiple features.
Umbraix Jobs
A modern, feature-rich jobs plugin for Minecraft servers, offering customizable careers, dynamic missions, team play, and a sleek GUI—built for performance and player engagement.
GhostBlockFixer
Eliminate ghost blocks and ghost anchors with high-performance packet-level synchronization. Supports 1.8.9 to 1.21.x