Neoforge Mods for Minecraft Java
Browse 334 free Neoforge mods for Minecraft Java — popular picks include AuthCore, Server Heater, LagShield Ultimate (Anti Lag).
Step by step: How to install Minecraft Java mods & modpacks
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AuthCore
AuthCore is a high-performance, server-side Minecraft Fabric login and security framework for versions 1.16+. It secures offline and online servers against bots and griefers by comprehensively managing player sessions.
Server Heater
Prevents pesky server freezes upon shutdown
LagShield Ultimate (Anti Lag)
The intelligent performance modulator for Minecraft Server. LagShield Ultimate uses Arclight-safe async processing to dynamically regulate mob AI, chunk density, and entity speed based on real-time server stress (MSPT). Stops lag before it happens.
Create: Ergonomic
An addon that optimizes tedious manual operations in Create.
Pupper Client
Pupper Client is a Minecraft client optimized for PVP, providing smoother gameplay and better performance with a modern Material UI design philosophy.
Pixelmon: Speedup
Speedup [Pixelmon Sidemod] trims the waiting out of Pixelmon battles by fast-forwarding animations, speeding up AI move decisions, and tightening turn pacing.
Bleeding System
A mod that adds bleeding mechanics
Core Utilities
A futuristic tech-meets-automation mod for Minecraft, designed to expand the game’s core functionality with high-efficiency tools, modular machines, and directional logic systems.
Enderman Death Silence
Enderman will stop their long scream when they die. Highlighy optimized mod that provides a minor satisfying improvement.
BetterSoundMixer
You can adjust the volume more precisely than with Vanilla.
FrontCore
BlockFront add-on that allows for better custom servers. It is essentially a remake/recode of Front-Utilities with a lot of additional features and Embeddium support.

1.21 Music for 1.20.1
Backports music from Minecraft 1.21 to 1.20.1! Update! added support for versions: 1.19.4, 1.19.2!
Create: Electrolysis
[READ DESC] A Create addon focusing on making superheated blaze burners not require a whole ahh blaze cake farm just for some blue coloured blazes
Lucis
A lightweight server-side light engine that speeds up any light related tasks drastically up to ~8-12x faster!
Opticraft - Improve performance and experience
Add a lot of features without changing any game mechanics

Projectile Fix
Fast moving Projectiles in Minecraft dont display correctly on the client. this mod fixes that.

Glow Squid Spawn Fix
Fixes spawning of glow squids in random water columns which leads to unnecessary items in the world.
Static Vines
Stops Cave and Weeping Vines From Growing Naturally! Also includes kelp and normal vines!
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.

LET!EM!BURN!
"Destructive" Bridge between Create Aeronautics and other non-Create mods.
Rollable
Make elytra flying like driving an aircraft.
No Air Mining Penalty
removes the default mining speed penalty when the player is underwater or not standing on solid ground
Fix-level
Clean, readable enchantment levels. Replaces Roman numerals with clear numbers, even at extreme levels
Golden Apple Fealings
Do you remember that time where mods and modpacks didn't add complex mechanics, incredible bosses and had a very erratic but epic generation at the same time? This modpack is perfect if you want to relive those days where everything was simple...
More Fixes
I'll fix bugs that don't bother me but still bother me.
Better craftable cobweb
A simple mod that adds a crafting recipe to cobwebs

Pack Tools
Common tweaks, utilities and features for modpacks, servers and singleplayer.
Drop2Inv
This mod adds the function of receiving block and mob drops directly into the inventory without the item falling to the ground. Not affiliated with Drop2Inv plugin.

Gleam
Gleam is a powerful and very customizable colored lights mod that can render many lights at very high distances with an incredible amount of optimization compared to others of its kind.
Controlled Construction
Building is difficult. Let's make it easier!
Friends Config
This Project adds new items and Commands.
Mouse Tweaks x ItemLocks Compat
Adds compatibility between ItemLocks mod and Mouse Tweaks
Custom Better Beacon
Fully configurable beacon pyramids, add new pyramid types and adjust strength. Place carpets on beacons to hide beam.
CobbleRegions
Server-side Cobblemon sidemod that adds region-based level caps with per-player progression.
ChatUtility
This mod is extremely lightweight, yet it makes chatting more convenient and offers a wealth of features.
Auto Trash
Allows the player to put items in a menu. If the item that was put in the menu and picked up again, it will be deleted.