Mods for Minecraft Java
Browse 7,323 free mods for Minecraft Java — popular picks include Optidum, Staff X-Ray, Datapack Debugger.
Step by step: How to install Minecraft Java mods & modpacks
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Optidum
Comprehensive performance optimization mod for Minecraft.
Staff X-Ray
A powerful and optimised X-Ray for your server's staff
Datapack Debugger
A fabric mod for Minecraft 1.21, which allows you to set breakpoints in datapacks
Cast Away
Disables lava casts with no performance overhead
HudEnhancer
Display, customize and move elements in the HUD.
Pyre
Experimental TNT and explosion optimization focused on smoother heavy explosion scenarios without intentional game play changes.
HugoSMP Tweaks
Client-side quality-of-life tweaks for the HugoSMP server.
Falatia Essentials
The essential client-side utility for Falatia Server players. Features include a custom Main Menu, Discord Rich Presence, and Block Tooltips.

RedProtect
Prevent redstone clocks that might lag the server
Royal City Gladiolus Sweep
This mod is an optimized mod with automatic cleaning of useless entities and falling objects.
Chest Looter
A Mod that allows you to quickly take whatever items are in a chest/shulker/storage. It provides a simple UI when you open storage, which lets you change the keybind, and how fast the items get taken.
Inexorable Origins
Resolve the conflict between Apugli and Spectrum in a violent way
PlayerLeaderBoards
Adds leaderboards for players to go for
Spawning control
Change at what light levels hostile mobs spawn at!
hAntiLagMachines
Targeted lag-machine protection with modular detection, automatic cleanup, quarantine, logs, protected signs and fully configurable thresholds.
Treecapitator Ultimate
The best Treecapitator plugin for your server! Simple, clean, and customizable
JSCore
Extend your game with JavaScript, create and publish commands, menus, toggles and much more!
ClearLagV2
ClearLag automatically removes dropped items at configurable intervals to prevent server lag, with customizable warnings, item whitelisting, and real-time memory tracking—all manageable in-game.
Mini Portable Farms
This mod adds items that simulate Minecraft farms, this can be very useful to improve your server's performance.
Gojo's Powers Reimagined
Gojo’s Powers adds a non-consumable item with six Gojo-style abilities. Use Z X B N Y U to activate. Hold to charge with exponential scaling. Color HUD shows active ability. Includes cooldowns unlock system and optimized visuals.
FastCrystals
Completely async plugin for faster, smoother crystal spamming, even with high ping!
Restart Plugin
This plugin allows for a scheduled restart of the server at a specific time.
Client Guard
Blacklist certain mods such as Freecam, hack clients, etc. The only plugin that allows for kicking players with selected mods without a client-side mod.
Hot-Reload Resource Packs Forked
A forked version of Hot-Reload Resource Packs
Chaaze's Moonfix
This mod applies some changes, per heavy request by the community. These changes include: The Administrator spawning more often than once per eon, not making no_moon consume more resources than the average AAA game and several crashes that would appear
Roman Minimap
A high-performance minimap with smooth rotation, true block colors, and advanced terrain mapping. Includes full waypoint and player teleport management, customizable zoom, shading, and keybindings.

Ev's Mod
MapArt collection sorting/copying, image export, visual bug-fixes, and other related utilities.
VoidAC
This project is an Optimized and Upgraded GrimAC Fork. VoidAC is an anticheat that implements checks and features such as: AutoTotem, BanWaves, BanID, Threshold Optimizer, WallHit, AutoClicker, EntityPierce, LineOfSightPlace and a lot more.
Sable Assembly Fix
Fixes item duplication during Sable assembly/disassembly by preventing non-Clearable block entities from dropping their contents. Works with any mod - Keg, cabinets, baskets, Item Drains, Sophisticated Storage, etc. No configuration needed.

Toggle Beacon Beams
Adds a simple beacon beam toggle button to the beacon UI
GUI Slider
A lightweight Sodium and Vulkan compatible mod that makes the gui scale option a slider (1.1, 1.2...)
Just Enough Building Blocks
Adds a variety of different building blocks. Vertical slabs, and more.
Inventory Organizer
This Inventory Organizer mod for Minecraft adds useful commands that help players efficiently manage and organize their inventories.
DS-PearlFix
Solve that disgusting EnderPearl glitch now
Dimensional Control Tweaks
Dimensional Control mixins for bugfixes and performance improvements
Pala's Item Clear
Server-side item cleaner that removes dropped items on a timer with colored warnings, powerful filters, and a recovery bin to undo mistakes. A modern, configurable ClearLag alternative for Forge, Fabric, and NeoForge from Minecraft 1.20.1 to 26.2.