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Minecraft Java 1.21 Mods

Browse 3,935 free mods for Minecraft Java 1.21 — popular picks include Item Frame Count, SyntexLabs | ItemCrates, Lock Me Up (Chest Lock).

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Item Frame Count
1.21.8fabric

Item Frame Count

Draws the stack count (x16, x64) over every item frame in view, so item-frame storage labels show their amounts at a glance.

58downloads
SyntexLabs | ItemCrates
1.21

SyntexLabs | ItemCrates

A plugin that transforms items into reward crates.

58downloads
Lock Me Up (Chest Lock)
1.21

Lock Me Up (Chest Lock)

Adds secure container protection with chest locking, trusted player access, and admin utilities.

58downloads
InventoryRandomizer
1.21

InventoryRandomizer

This plugin adds the ability to randomize players inventories with configurable delay

58downloads
Compressed Blockss
1.21.4neoforge

Compressed Blockss

You can compress your blocks! 18 levels of compression! A French description is available ! You can compress your blocks! You can go up to 18 levels of compression!

58downloads
Item & Block Compressor
1.20fabric

Item & Block Compressor

📦 A datapack designed to aid in inventory management, you can compress common items and blocks to free up space in your inventory and chests.

57downloads
MineLinkX
1.21.11

MineLinkX

MineLink v4.0.0 links Discord with Minecraft (Java & Bedrock), enabling chat sync, whitelist control, moderation (ban/tempban), appeals system, auto-whitelist, and full server management directly from Discord.

57downloads
Numberous
1.21.1neoforge

Numberous

mod that add math to minecraft

57downloads
easy-mochila
1.21.1fabric

easy-mochila

Adds support for Mochila to Easy Shulker Boxes.

57downloads
EcoFlux
1.18

EcoFlux

Dynamic stock market system for server economy (Dinamik borsa sistemi ile sunucu ekonomisini canlandırın!)

57downloads
VoidVaults ⚡ Async Player Vaults & Enderchests [1.21+]
1.21spigot

VoidVaults ⚡ Async Player Vaults & Enderchests [1.21+]

⚡ Fully Asynchronous • Folia Ready • MySQL •Open Source• Lightweight • The Modern Storage Solution.

57downloads
CTLender
1.18

CTLender

A Plugin For Lending Items To Each Other

57downloads
Moray's Util
1.21.1neoforge

Moray's Util

A util mod to make Minecraft more convenient such as the compaction of certain blocks

57downloads
Better Rocket Crafting
1.21.5

Better Rocket Crafting

Craft firework rockets (I–III) quickly with simple recipes. Just fast, balanced crafting for smooth Elytra flight. Works in survival and multiplayer.

57downloads
Backpack Keybinds
1.21.1neoforge

Backpack Keybinds

Bind individual Sophisticated Backpacks to keyboard or mouse buttons and open them instantly.

56downloads
DeathInventoryTracker
1.20

DeathInventoryTracker

Ultimate Death Inventory tracking, know how and when players died and what they had in their invenotry

56downloads
Glorch
1.21

Glorch

Share ender chest inventories with friends! Made for Folia

56downloads
WardRegion
1.21

WardRegion

Region protection plugin for Minecraft 1.21 with wand-based selection, GUI management, whitelist access, flexible flags, particle previews, and MySQL storage.

56downloads
MythicAuctionHouse | Advanced Auction System | Bidding + Partial Buy + Storage
1.20.6spigot

MythicAuctionHouse | Advanced Auction System | Bidding + Partial Buy + Storage

A premium-level Auction House built for serious servers

56downloads
StorageManager API
1.21.1fabric

StorageManager API

An API for manage storage systems in Minecraft backends

56downloads
CarpetBag
1.21

CarpetBag

Adds a special bag for storing and using carpets for your map creators.

56downloads
UltimateBackpacks
1.20spigot

UltimateBackpacks

A powerful, customizable, and multi-language backpack plugin with support for shared backpacks, logs

56downloads
hotbar pets
1.21.4neoforge

hotbar pets

add a diamond, emerald, and amethyst hotbar pet

56downloads
Way More Recipes
1.21.4neoforge

Way More Recipes

just a bit more recipes than usual...

56downloads
PluralBackupJava
1.18

PluralBackupJava

PluralBackup is an automatic hot backup plugin for Minecraft Java Edition servers

55downloads
Always Open Recipe Book
1.21.11fabric

Always Open Recipe Book

Always Open Recipe Book a simple mod that keeps your recipe book open at all times when you open your inventory

55downloads
P_Comandos
1.20

P_Comandos

A plugin for commands in items!

55downloads
KEasyBackPack
1.18spigot

KEasyBackPack

1.18.2+ / Easy BackPack system

55downloads
Double Ender Chest Plugin
1.21

Double Ender Chest Plugin

54-slot ender chest for Paper/Folia — first 27 slots stay in vanilla storage, extra 27 are plugin-backed, with block-open animation.

54downloads
Tradable
1.21

Tradable

Tradable is an all-in-one Minecraft economy plugin with balances, payments, shop, auction house, bounties, baltop, admin tools, GUI menus, and PlaceholderAPI support.

54downloads
hugefan's CorpsePlugin
1.21

hugefan's CorpsePlugin

This plugin adds a whole system of corpses and prisoners for players on your server. Этот плагин добавляет целую систему трупов и заключенных для игроков на вашем сервере.

54downloads
RealInvest
1.21

RealInvest

Banking & stocks for Paper 1.21 (Vault required). Create IBAN accounts, transfer funds, and trade dynamic stocks. Beta – not production-ready!

54downloads
Container Protect
1.18

Container Protect

A server side plugin that protects containers from griefers.

54downloads
Prabhat's Stock Market
1.21

Prabhat's Stock Market

A dynamic Minecraft stock market plugin where players trade item based stocks with real time price changes events dividends and a competitive economy system.

54downloads
Biome Updated
1.21.1neoforge

Biome Updated

This mod Aims to Update all Biomes on Minecraft. Start from the Plains Biome and Ending on The End

54downloads
Core Cloud
1.21.1neoforge

Core Cloud

Oculos that store items you can use.

54downloads