Minecraft Java 1.21 Mods
Browse 127,521 free mods for Minecraft Java 1.21 — popular picks include ShieldSync, DarkBlue (Alpha), Materialistic.
Step by step: How to install Minecraft Java mods & modpacks
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ShieldSync
Shows a clean shield-disable timer over opponents after an axe shield break
DarkBlue (Alpha)
DarkBlue is a texture pack designed to be efficient and clean, removing visual distractions for PvP such as Vanilla or Mace.
Materialistic
Additional items and resources
Amaary's Vibrancy Mod
Makes your game look more vibrant (customizable). Press o for the hud.
More Tools&Armor Remastered
Adds Copper, Steel, and Ruby to Minecraft, including new ores, tools, armor, and blocks. These materials expand the game's progression with new equipment to discover and craft while mining underground.
FancyAnimated
Animated FancyHologram Texts
Simple Andesite
Adds craftable hammers that let you convert cobblestone into andesite, including an ultimate unbreakable version powered by Nether Star and redstone.

Simpler Tooltips
Makes tooltips slightly transparent and less purple
Spider Jockey (Earth2Java Compat)
This mod makes skeletons seek out nearby spiders so they can become jockeys.
Seven Curses
Adds two new per-player difficulty modes that allow players to increase their risks and rewards without impact others' gameplay.
DK MARKET
DKMARKET is a Spigot 1.21 plugin that allows players to create their own individual shops with a graphical interface to sell items to other players in a marketplace system.

HD B&W Font
A high definition black font with white outlines with Sleek Font as base.
World Edit Mini
A miniature version of WorldEdit... in a datapack.
PDB3D's Horse Leather Armor Cloak - FreshAnimations
Fresh animations version of Horse Leather Armor Cloak
CommandTokens
Configurable 'token' items that run commands when held and right clicked. Useful for servers.
Basically Faithful
The most authentic HD Minecraft experience possible
RPG build NEdel
RPG compilation with a large number of mods
drills sci-fi series
a datapack that adds drills and chainsaws for mining and chopping down trees
No Freeze Overlay
No more snowflakes!
MicroSurvival
WarioWare, except the games interrupt you while you're enjoying the game.
Pale Birch
Replaces birch with pale oak
luffi's Create Pack
light modpack with create and many create expansions as well a couple more fun mods
Livelier Melons
Greener, cuter melons!
Baconize
Harvest bacon by shearing pigs (and more) | 100% configurable! | Custom WorldGuard Flag
Crosshair Bobbing Reborn
Makes the crosshair follow view bobbing, with attack swings, crit spins, eating wobble and crossbow charge animations. Unofficial 1.21 revival of Crosshair Bobbing.
Smaller Totem
Makes the totem and its pop animation smaller. Compatible with custom totem textures and works as an overlay with other packs.
Cobblemon: Let's Go! Partners
this datapack adds the Pikachu and Eevee from "Let's Go! Pikachu/Eevee".
Fletcher's Trestle - Archery Mod
Fletcher’s Trestle overhauls Minecraft’s archery by replacing the basic crafting table bow with a deep, rewarding modular system. From the raw log to the perfect release, every step of the process is in your hands.
Better Glass Panes
This mod lets you place glass panes on slabs and stairs!
Better Zombie X Herobrine
Better Zombie X Herobrine changes zombies into herobrine zombies
HD Clouds
HD clounds in minecraft
Server Shop
DynamicEconomy AI is a high-performance 1.21+ marketplace featuring a living supply-and-demand economy with real-time price fluctuations. This overhaul includes an immersive dark-themed UI, a real-time Bulk Sell Station, dedicated bulk-purchase
Purple Heart Cape
Purple Heart cape elytra texture.Original
HalloweenCobblemon
A data pack that adds Pokemon Halloween for Cobblemon
The Gamer's Command Block
The next generation of command blocks. Full RGB.
Spawn Egg Preview
A simple client-side mod that replaces spawn egg textures with 3D models of their entities, enhancing visibility without changing gameplay.