Minecraft Java 1.21 Mods
Browse 22,306 free mods for Minecraft Java 1.21 — popular picks include Simple MobHealthBars, QuickList, No More Weirdness.
Step by step: How to install Minecraft Java mods & modpacks
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Simple MobHealthBars
Simple Clean HealthBars for any mob.
QuickList
With QuickList you can search for any item in the Game by pressing [N] (by default), you can calculate things AND you have a nice To-Do List! (Inspired by Satisfactory)
No More Weirdness
Fixes some things that seem broken in Minecraft
Expanden Inventory
Expand your vanilla inventory with customizable, persistent 3x3 storage modules and upgradeable belts.
Better No Chat
Toggle Minecraft chat instantly. Hide player messages, keep system messages visible. Fabric 1.21.11.
VeilMineX
It helps by adding Anti cheat and Anti Xray to your server to prevent cheating and xraying, You need protocol lib to be added to your plugin folder too.
AnvilCraft: Void in Air
An AnvilCraft addon has something imaginative.
DG Login
Secure login & register with anti-bot captcha, TOTP 2FA, Mojang premium verification, and per-player settings GUI.
FortniteBuildMod
Add Fortnite build system and some items!
Cobblemon: Community Additons
A datapack for Cobblemon, adding custom moves and abilities from the community!
Lodestone Redstone
Adds wireless redstone using levers, lodestones and compasses!
KillStreakReward
A Plugin That Lets You Get Rewards Or Just BroadCast In Chat When You Get A Specfic Kill Streak
RecoverMobs
Did you accidentally kill all the mobs with /kill? It's now recoverable
SpotifyLink
Create a connection between Spotify and Minecraft in the most innovative way!
More Explosions
adds in new ways to create explosions
Geko's Magic
A magic mod that adds some stuff including a new brewing-like system called Alchemy
funcy's explosions physics
💥A simple plugin that adds physics to minecraft's explosions! 💥
Painting Cutting
Pick and choose paintings with the Stonecutter!
Zap's Enhanced Enchantment Glints
Customizes enchantment glint colors without resource packs.
MrMexican
A client thats use on CosmicPrisons with QOL features
Blockgame Plus
A client-side quality-of-life mod for the Blockgame Minecraft server (1.21.4, Fabric). Trackers, HUD widgets, accessibility tools, a shared team map, and party tools, all in one mod.
Inventory Profiles Plus
Inventory Profiles Plus is a client-side Fabric mod for custom inventory layouts, including Crystal PvP, Mace PvP, Sword PvP, Axe PvP, building, mining, and survival setups. Quickly sort items, cycle profiles, and keep gear exactly where you want it.
DayCounterPL
Displays the current Minecraft day above the player’s inventory bar. Players can toggle the DayCounter with /daycounter. Language can be configured via config.yml (default: English).
Revive Star
The plugin provides a custom crafting recipe for a revive star. It allows you to revive dead players in hardcore mode!
Oblivio3´s Timestoppers
You can get Clocks that can stop and resume time!
CCase
CCase is a simple yet powerful crate system for Minecraft servers. Players can open crates to receive random items, enhanced with stunning holograms, particle effects, and sounds. Everything is fully managed through commands.
Unmending Plus
Re-balances Mending Enchantment without making it useless
Fixed Elytra
This mod makes Elytras more valuable.
Streamlabs Integration
A Minecraft plugin that allows Youtube/Twitch donations to trigger events in your Minecraft world using the Streamlabs API!
Death Swap Plus
A customizable Death Swap plugin for Spigot and Paper featuring an optional random long-distance spawn at the start, adding a strategic twist to the classic Death Swap experience.
InverseEnchantX
Adds 20+ Unique Vanilla-Friendly Enchantments to Enhance Your Minecraft Gameplay
Layed Out for You
Chickens now lay random items from a range of 1031-1085 unique possibilities (mod compatible items).
Traveler's Journal
Part of the Traveler's Series; provide a player with a book upon joining, with its content dynamically managed and continuously updated by the admin from a markdown file.
EastZombies
Transform dead players into zombies with unique mechanics (humans vs zombies event)
Block4Block Datapack
(Required Datapack) Survival mode with a unique cost to breaking blocks.
MillOptimize
Optimization mod for Millénaire. Reduces NPC AI load and adds village persistence features.