Minecraft Java 1.21 Mods
Browse 124,231 free mods for Minecraft Java 1.21 — popular picks include EnchantGUI Reborn, UltraUltraHardcore, CherryUI.
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EnchantGUI Reborn
Enchantment GUI with animated themes
UltraUltraHardcore
Mod that allows you to make your game more difficult in (probably) unfair way.

CherryUI
Wanted to have a cherry inventory? I have it!
§5Custom §3Swords
This pack by me change the swords like wooden sword... use for all gamemode pvp!
FE Font
FE Font for Java Edition - replaces Minecraft's default font with clean, tactical lettering with a strategy-game precision. Letters, numbers and symbols redrawn in HD: chat, menus, signs and item names all restyle at once.
Excalibur | Redomesticate [Unofficial Support]
Excalibur textures for Redomesticate

Camille's Cheaper rails
This datapack tweaks the recipes of all vanilla rails by making them cheaper and thus more worth to use. I recommend to pair this datapack with a mod that boost minecarts speed as well.
Ironhaven: To the Skies and Beyond
The official Modpack for my Create Mod survival multiplayer Minecraft server based on the Just Create SMP modpack.
Arokine's Better Pots & Pottery
Colorful and Better Pot Designs!!
Verticality+
Tired of having to open and close your inventory just to get items out? This mod adds vertical hotbar scrolling, so you can easily get stuff in and out of your inventory.
FPS Flood: Cobblemon
Adds Cobblemon to FPS Flood by PixelForge Collective.
PackMT
PackMT is a smart resource pack manager for Minecraft servers (1.16.5–1.20+) featuring a built-in HTTP server and automatic merging of JSON files and textures.
Create: Display link void fix
Fixes a bug in Create v6.0.10 where the Display Link always shows "Void Air"
AdvancedSettings
The only Settings plugin you will ever need!
Custom 3D Totem
Easily replace the default Totem of Undying with your own custom 3D model!
Endless Villages
Every chunk is filled with villages, creating a unique survival experience focused on exploration and village-based gameplay so turn your Minecraft world into a place where only villages generate.
No Shield
This datapack removes shield recipe.
Skyward
A pack centered around Create: Aeronautics. Improved world gen / Create & addons / Better visuals
BioLock Scanner
BioLock Scanner is a NeoForge 1.21.1 Minecraft mod that adds a player-only redstone scanner for secure doors, bases, and automation builds. It can be mounted on floors or walls, has a configurable detection radius, and prevents mobs from triggering
NormalAntiESP
antixray,antiexp,f3brandspoofer
Soulful Debris
This texture pack adds a texture for ancient debris
Day Counter RtaRox
A professional Minecraft datapack that displays the current world day, shows morning reminders, and celebrates milestones with titles, sounds, particles, and announcements.
Create Slice & Dice: All The Tools
Datapack that allows the Mechanical Slicer to hold pickaxes, shovels, and hoes
zRankedSMP
A rank-stealing PvP SMP plugin where players climb the ladder by defeating higher-ranked opponents, gaining scaling stat bonuses and special ranked features.
Lifesteal Essentials
Lifesteal Essentials is an all-in-one Paper 1.21+ core featuring modern heart-steal mechanics, physical heart withdrawal, and a built-in systems. It delivers a premium aesthetic through interactive GUIs.
accurate hitbox copper golem statue
A copper_golem_statue model that looks more like its actual hitbox
FyshHelper
A helper mod for the minecraft server Fysh (fysh.minehut.gg) made by its owner.
It's Gravel Time!!!
Did you ever think gravel was useless? Me neither! So here's some filters and other stuff to make your gravel lifestyle fully understandable!
Expie RP
A resource pack that adds Expie from Scav Prototype (or Gunsaw).
Item Speedrun Race
Challenge yourself and your friends in a fast-paced item hunting race!
VelocityPunish
A professional, network-wide punishment management plugin for Velocity proxy servers.
GUI4ProtectionStones
A modern configurable GUI/Menu addon for ProtectionStones.
Glassy Fluids
Makes liquids transparent like glass + Minor tweaks
真正的极限模式
Locks cheats, encrypts worlds, and detects save rollbacks to keep Hardcore mode truly fair.
ScaredyVillagers
This mod allows you to configure, via a JSON file, which monsters villagers will flee from and at what distance.
Easier Fish Farming
This mod gives you a toggleable keybind so itll throw out the rod when you reel it in, this is mainly made for servers so auto fish farms will work continuiously just look at the noteblocks, hold right click and toggle the mod