Mods for Minecraft Java
Browse 289 free mods for Minecraft Java — popular picks include TerraFirmaMisc, WhatIsInThatShelf, Salvage & Repair.
Step by step: How to install Minecraft Java mods & modpacks
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TerraFirmaMisc
TerraFirmaMisc is an Addon to TerraFirmaCraft to add Items for use by Modpack Developers & Modders.
WhatIsInThatShelf
See exactly what's on display! A Quality of Life HUD mod that shows you the tooltip of any item inside a shelf block just by looking at it
Salvage & Repair
Recover, repair, and profit! Salvage & Repair is an addon for Management Wanted.
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
StatsMod
Track many Stats for your players
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
RGML Quilt
A mod that allows Risugami's ModLoader to run atop Quilt, as well as certain Forge versions
RMK`s The One Probe Addon
The One Probe addon for different mods

NoxesiumUtils
Communicate with The Noxesium Mod with ease.
VelocityNavigator
Smart lobby routing and failover for Velocity networks. Nine load-balancing modes, circuit breakers, sticky sessions, Java + Bedrock server selectors, parties and queues. One jar for proxy and backend.
Fruitbridge
This mod contains Fruitbridging utilities to assist players. Features are designed for both the Distance and Java 12b leaderboards.
EmakiCoreLib | Shared Runtime for the Emaki Series
One pipeline syntax, one item-source identity and one pre-check for every Emaki module.
VillagerGUIApi
A Spigot library which exposes a consistent and simple API for manipulating Villager Trading inventories!

quirl
A multi-loader multi-version library mod.
CrashPanel | CrashCore
The ultimate No-Code engine. Elevate your server with hot-reload, node-based event scripting, plus full model and particle editors in one intuitive interface.
Abloom API
Abloom API is a library mod for NeoForge that adds an elemental damage system, elemental energy accumulation, and resonance effects.
Teleport Mod
Force Teleport Players: Cannot teleport others to you or third parties coordinates/players Permission Tiers: No external permission plugin dependency (all players enabled by default)
Lag Detective
Lag Detective is a lightweight diagnostics mod that helps answer where the lag is coming from.
Moviemaker
Moviemaker - everything for creativity! Build with new blocks, record video inside game, transforms into anything, create multi-functional NPCs, models and much more!
midi
A lightweight Minecraft mod for sending MIDI-like actions from the client to the server via custom plugin messages.
Modded Creative Menu
Provides a creative style menu for datapacks on Paper and Fabric servers.
MekaMod
Adds New Stuff to Mekanism: Automation
More Cobblemon Sound Events
Adds a collection of extra Cobblemon sound events, making it easier for both resourcepack and modpack creators to customise audio.
Scriptirc
AI write plugins for Bukkit/Spigot/Paper servers. Just put .java file in the folders to load.
Simple Voice Chat Player Voice Recorder (Server-Side)
SimpleVoiceChat Player Voice Recorder (Server-Side) Record Minecraft players’ voice chats on the server using the official Simple Voice Chat API. Saves decoded audio in timestamped files organized by player UUID. Reliable, efficient, and easy to use.
Cauldron API
this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!
Mentalitys | Custom Enchants
Custom fabric enchantments for 1.20.1, 1.21.1 & 1.21.11.
ItemDisplayPlugin
This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,
Bits & Chisel's FIX (Patcher)
A Patch fixing frequent lag-spike's during the usage of the unofficial Bits & Chisel's (FABRIC) Mod.
OC2R: Addon Core
This is a "Library" for all my addons to OC2R
橙宝石-火影忍者
The mod was renamed from 'Orange Jewel' to 'Orange Jewel - Naruto', Changelog: 1. Fixed the issue that various items in the Orange Gem Module would abnormally occupy the loot in the Stronghold Chest, Stronghold Library Chest, and End City Chests when gener
URLium
Transmit redstone and block state data over HTTP(S) to a webserver with this Polymer Library server-side mod. Get data from the Post Wand on any block, or Config Wand to turn Containers, Lecterns, Detectors, Signs, and more - into HTTP-reporting blocks!
Auto Logout
A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.
CNPC Gecko Addon CE
Community-maintained CNPC Gecko Addon with extended scripting APIs and multi-animation system.
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.

Tome of Echoes
There's no better method of storing and placing blocks!