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Minecraft Java 1.21 Mods

Browse 1,385 free mods for Minecraft Java 1.21 — popular picks include Archaeological_Research:Exploration, Networks, Shulker Raise.

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Archaeological_Research:Exploration
1.21.1neoforge

Archaeological_Research:Exploration

Archaeological research is an adventure mod that studies civilization and nature.

8.4kdownloads
Networks
1.21.8

Networks

Redstone-Free Automatic Storage Systems, Vanilla-integrated

8.2kdownloads
Shulker Raise
1.21fabric

Shulker Raise

Makes shulker boxes push the block over them up

8.1kdownloads
Minecart Trains
1.21

Minecart Trains

Link minecarts to trains like it should be possible in vanilla!

8.0kdownloads
Palamod renew
1.21.1neoforge

Palamod renew

A remake for newer version of the palamod remade from scratch

7.9kdownloads
Yet Another Gravestone Mod [YAGM]
1.21.1neoforge

Yet Another Gravestone Mod [YAGM]

Seals your items and XP in a gravestone when you die, with biome-themed graves, naturally forming cemeteries, and tameable Ghost companions.

7.8kdownloads
Locked Chests/Chest Protection Plugin
1.21

Locked Chests/Chest Protection Plugin

Adds features to lock chests allowing for protection against other players.

7.5kdownloads
Friendly Furnishings
1.21.1neoforge

Friendly Furnishings

Furniture and Block Catalogs to make your world cozy and cute!

7.5kdownloads
Just Corpses
1.21.11

Just Corpses

Never lose your items again (now with 100% vanilla flavor).

7.4kdownloads
The biomass must grow
1.21.1

The biomass must grow

a datapack that adds extra recipes betewn fungal infection spore and create

7.4kdownloads
TradingPlus+
1.21.5neoforge

TradingPlus+

Enhances trading by adding over 280 new trades for villagers, providing a richer and more varied gameplay experience.

7.3kdownloads
Colored Bundles
1.21

Colored Bundles

Colorcode your bundles like shulkerboxes!

7.2kdownloads
Shop Plugin
1.18

Shop Plugin

A flexible shop system for Minecraft servers

7.2kdownloads
EnderVault
1.13

EnderVault

Better Enderchest

7.0kdownloads
MC-Reality Mod
1.21.4

MC-Reality Mod

this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player

6.7kdownloads
PlayTimeManager
1.19

PlayTimeManager

PlayTimeManager is a playtime tracker that monitors player activity with extensive customization and automated rewards.

6.5kdownloads
Leaves Drop OP Loot
1.21.11fabric

Leaves Drop OP Loot

Imagine breaking the leaves on a tree, trying to get saplings; but instead you get op loot. This is good for manhunts or just fun gaming. Shears + leaves = Op Loot.

6.3kdownloads
TFC Woodworking
1.21.1neoforge

TFC Woodworking

Makes crafting wooden things more immersive through a tree (pun intended) of in-world crafting

6.2kdownloads
Craft Everything You See!
1.21.11neoforge

Craft Everything You See!

New crafting recipes: unlock impossible-to-get items and make common resources easier to obtain

6.2kdownloads
OPBREAK
1.21.11fabric

OPBREAK

All-in-One Fabric Mod for Item Protection, custom HUD Widgets, Item Animations and QoL Utilities fully customizable via GUI.

6.1kdownloads
Effortless Building: Sophisticated
1.21.1fabric

Effortless Building: Sophisticated

Advanced building QoL mod with mirror/array/shape modes, expanded reach, per-axis placement limits, backpack-based building upgrades, compact HUD counts, and clear missing-item feedback for survival building.

5.9kdownloads
Sculk Bundle
1.21.10fabric

Sculk Bundle

Adds the sculk latch and other connected concepts by blockixel.

5.8kdownloads
Create more fluid tanks and pipes
1.21.1neoforge

Create more fluid tanks and pipes

More fluid tanks with different functionalities

5.8kdownloads
EzEconomy
1.17.1

EzEconomy

Modern, fast, and flexible Vault economy provider for Minecraft servers. Supports YML, MySQL, SQLite, MongoDB, and custom storage. Multi-currency, async caching, and robust permissions for any server size.

5.8kdownloads
InventorySee
1.21

InventorySee

The plugin allows admins to safely view and edit players' inventories (/invsee) and view ender chests (/ecsee).

5.8kdownloads
Ore Extraction
1.21.2fabric

Ore Extraction

Extract the ore from a block and have it placed in your inventory! Inspired by the plugin made by @IceWolf23X, but made for Fabric!

5.8kdownloads
Create: Torque & Logistics
1.21.1neoforge

Create: Torque & Logistics

Improvements to Create's logistics system.

5.7kdownloads
Sulfur Depths
1.21.1neoforge

Sulfur Depths

This mod adds a new biome boiling caves and a new mob - sulfur slime with unique mechanics and items to the game

5.6kdownloads
Tome Reader
1.21fabric

Tome Reader

Allows the player to put enchanted books on lecterns

5.5kdownloads
Ennui's Bigger Inventories
1.21.5fabric

Ennui's Bigger Inventories

An inventory overhaul mod that adds a tenth column to everything in a way that fits Vanilla naturally!

5.4kdownloads
Fishing Net
1.21.8forge

Fishing Net

This mod adds a Fishing Net to help you with fishing.

5.3kdownloads
Aspects: Reclaimed
1.21.6

Aspects: Reclaimed

An Aspects Addon introducing 7 new Aspects inspired by concepts that go beyond the base modification

5.3kdownloads
Zero Inventory Problems - ZIP Backpacks
1.19

Zero Inventory Problems - ZIP Backpacks

Zero Inventory Problems is a plugin for Spigot based Minecraft Servers that adds backpacks to store there overfully inventorys.

5.2kdownloads
Create: Better Item Vaults
1.21neoforge

Create: Better Item Vaults

Modifies Create's Item Vault to hold 1280 individual items instead of 20 x (up to) 64 items. How they should have been from the start!

5.2kdownloads
Inventory Saver
1.21

Inventory Saver

save your [[inventory]] with just one command.

5.1kdownloads
RandomDirtDrops
1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.1kdownloads