Minecraft Java 1.21 Mods
Browse 3,933 free mods for Minecraft Java 1.21 — popular picks include Find - Search For Items, Pearls Stack to 64!, Eidolon : Edoni.
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Find - Search For Items
Quick search the inventory for a specific item

Pearls Stack to 64!
Changes the enderman loot table to drop pearls stackable to 64 and adds a crafting recipe to change pearls to ones stackable to 64.
Eidolon : Edoni
A mod which adds compatibilities between Eidolon:Repraised and Farmer's Delight.
Keep Inventory Orbs
A fully server-side approach to the gravestone concept introducing 'orbs' to store your inventory upon death.
DECORATIVE GADGETS
DECORATIVE GADGETS -this mod is the beginning of a collection that will be replenished.There are iPad and iPhone in mod which are essential tools for personal use.
Castia Inventory Tools
This mod will adds some new features for your Castia experience
SourceBlock
Adds infinite source blocks for water, lava, and milk.
Unflavoured Pipes
Copper item pipes that fit the vanilla game.
Anshar
Write yourself into the cosmos with the power of beacons!
GalaxyByne's Mailboxes
A simple to use, multiplayer friendly mailbox datapack using addresses as recipients.
Space Cube (Fabric)
Space Cube is a mod that creates space in another dimension. Inspired by Compact Machines
Simple Backpacks
Adds fully functional colored backpacks to Minecraft. Each backpack can store items and its color depends on the color of the bundle used in crafting
Click Shop
A simple, innovative, highly customizable shop plugin.
Minions
Datapack that adds Minions to Minecraft while retaining the vanilla gameplay experience.
Tough As Nails Create Addon
Makes Tough As Nails and Create compatible
Wandering Wizardry
Sculk based magic and new exploration opportunities
Auto Vault
Automatically opens Vaults in Trial Chambers and filters dropped items (Mace, Heavy Core, etc.).

BetterConfig
A very powerful and easy to use command based configuration library for servers and clients.
Absolute Order: Custom Chest Auto-Sorter
Achieve fast inventory clearing with custom auto-deposit. The game finally knows exactly what you really want and where you want it.
EssentiaX
Custom Minecraft commands, teleportation, AFK, mute, homes and more and fully customizable.
Craftable Bundle
Reintroduces Bundle Crafting!
Cart Counter
a simple mod that counts your tnt minecarts that is in your inventory
Experience Storage
This small data package allows you to store experience in XP Book.
BT Graves
This is no fancy shit, its just a simple Grave Plugin
Rainbows & Radium
Powerful new ores can be used to make customizable bombs, 128-slot barrels, a modular chest-locking system, Ender Pearls enchanted with Infinity, Paxels, multi-use Totems, and more!
ChestFill+
ChestSense is a client-side QOL mod that helps you manage storage more e. When you look at a chest, barrel, or shulker, it shows a quick fill bar so you know how full it is. Holding shift gives you a clean preview of all the items inside.
MTSAntiCheat
This anti-cheat ensures fair gameplay by verifying client mods and textures, blocking hacked clients and unauthorized tools, and giving server owners full visibility and control to keep their SMP secure and competitive.
Redstone Helper
Mod which must you to help with redstone!
Sophisticated Backpacks: Realistic Crafting
Realistic backpack crafting, complex recipe for authenticity.
Create: package tooltip
lightweight qol addition to create mod packages
Digital Items 3
Digitalize your item and send them wirelessly via CC:T
Archaeological_Research:Exploration
Archaeological research is an adventure mod that studies civilization and nature.
Palamod RECREATED
Palamod Reproduction of the FAMOUS mod of the Paladium faction pvp server
Convenient Storage
A mod that can store almost everything in just a single item.
CobblemonEditor
Provide an editor for Cobblemon with a visual interface, allowing you to edit your own and other players' teams, including the attributes and forms of wild Pokémon.
Networks
Redstone-Free Automatic Storage Systems, Vanilla-integrated