Minecraft Java 1.21 Mods
Browse 127,521 free mods for Minecraft Java 1.21 — popular picks include super op items, Immersive TFC (Frozen), Permission Manager.
Step by step: How to install Minecraft Java mods & modpacks
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super op items
this mod adds custom op tools and more
Immersive TFC (Frozen)
Modpack which includes and integrates TFC, Immersive Engineering, Immersive Aircrafts and etc.
Permission Manager
A mod that allows players to choose between the mods within the modpack.
OAuthLogin
A somewhat useful but difficult to configure login plugin
Enchanting Table Glow
Adds an outline to the enchanting table
EeveePack
Some fake eevee themed pokemons
MythicRewards | Boss kill reward/drop plugin with custom rule support | 1.20.5+
MythicMobs Support - Top damage rewards - 6+ reward type built-in - Create your own reward rule
Choppy
Ultra fast wood chopping plugin
Welten Plus
Welten Plus is a modified build created specifically to optimize gameplay on the Welten server.
Federkleid Sword
A legend sword pack
Blood SMP
Official, optimized modpack for the server.
Night Vision Carrot
Add a night vision carrot that helps see clearly in the night, and other useful tools

Ember Tools
ember tools that are direct upgrades to iron tools.
Diamond Totem by DerDodoKoenig
Die in style – wield the power of diamonds!
TSLPing
Can capture all players and average pings and provide a papi
Halonia Lite
This Lite modpack is a version optimized for playing with friends, offering a smooth experience by removing overly demanding mods. It retains the essence of the original modpack while ensuring better performance in multiplayer.
number1minecraft
A bare-bones modpack with a variety of optimizations, and QOL additions.
Cobblemon Rene' (Brasil)
Simple, complete, kind of optimised. A client-side modpack made to improve your Cobblemon gameplay and turn it on a feature-rich experience.
United Heroes X
A superhero mod with some heroes i made
Anti Auto Totem [INACTIVE]
Accurate anti auto totem system, for crystal pvp
OptiEarth
The best optimization modpack for minecraft 1.21.
ForceloadLib
A Minecraft Data Pack library that adds various useful features related to forceloading chunks.
Stevelagers
Stevelagers! An adaptation of Cursed Villagers mod.
LiteEco
EconomyPlugin, Economy, Money, LiteEco
BBeeChecker
A lightweight server side way to tell how many bees are in a hive.
VanillaFrost
This texture pack redesigned combat essentials, featuring smooth textures for armor, weapons, utility items, PvP blocks, and GUI elements.
Mexus Red Overlay
Clean Minimal Red Overlay for Crystal PvP.

Cobblemon Scroll Cases
Adds CS:GO-style roulette cases for Cobblemon, with tiered Iron, Gold, and Diamond boxes, NPC trades, Pokemon rewards, and Cobblemon item drops.
Nova's Toku Craft Server Pack
A Kamen Rider Craft And Super Sentai modpack for Nova's Toku MC Server
Socrates Totem
Now you can use Socrates as your own totem
Cobblemon modpack + rubius
Public and free Cobblemon modpack for Fabric 1.21.1, inspired by the mods used by ElRubius, focused on exploration, adventure and capturing Pokémon (Not official).
Pro Teams
This plugin specialist design for java edition
Bow Indicator
This add's simply new indicator for crossbow and bow easy to use and clean
Cobblemon Exploration Wonder
Modpack for the official, public server! Combines all your favourite mods (e.g. Cobblemon, Create, Ars Nouveau).
The Red Eye | Sharingan
A mod that adds sharingan 1 2 and 3 tomoe and mangekyou sharingan to your game
OptiDeck (Fabric)
A mod pack for the Steam Deck with optimization mods that I know work amazing!