Minecraft Java 1.21 Mods
Browse 2,072 free mods for Minecraft Java 1.21 — popular picks include Hadean Depths, Home Decor, BlockDisplays.
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Hadean Depths
Adds 50+ new fish and completely reworks fishing progression!
Home Decor
This mod adds various decorative blocks.
BlockDisplays
Decorative and animated miniature blocks!
Cool blocks
adds some cool custom blocks to minecraft
NovaItems
A modern Minecraft plugin for creating custom items, blocks, furniture, and your own content without a complicated setup.
NormalBoomerang
This DataPack adds 7 boomerangs (modifiable and configurable ) to the basic Minecraft materials. Multiple translations are available, and you can add your own boomerangs.
Warped Wart
Adds Warped Wart as a counterpart to Nether Wart (now Crimson Wart).
Advanced Crafting
This datapack allows players to craft items in Survival mode that are normally only available in Creative mode or cannot normally be obtained. Instead of needing to ask a server owner or administrator to give you these items
MoreBrick
Tons of brick for bricks and fun new features!
Elixirs Armor Stands
Armor stand with arms and the ability to change they're poses
Biome in a Bottle
Adds tools that allow you to pick up and move biomes from place to place.
Surzhyk - for lovers of суржик
This resource pack is for those people who cannot decide between Ukrainian and Russian, here is surzhik for you!
Expanded Campfires
Expanded Campfire Cooking Recipes and Block/Item Displays
Item Disguise Command
This mod adds a simple mod that allows you disguise items as other items in creative, WORKS ON ALL SERVERS 1.21.2+

Portable Barrel
A compact, shulker-like barrel with a clean 1×9 interface.
Easy Stairs
This mod replaces vanilla stairs crafting with cheaper one
Chorus Anywhere
A mod that allows Chorus Flowers to be planted anywhere!
StructraBuilds
Build Structures Like Items. Professional Minecraft plugin with build-as-item system, interactive ghost preview, real anti-dupe protection, and PostgreSQL persistence.
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks
XfeaturesDragonEgg
This project adds advanced tracking, container protection, and visual effects for the Dragon Egg. It ensures the egg is never lost, prevents players from hiding it in private chests, and makes the item completely immune to any damage.
Cherry Cabins
Adds a trans-themed cabin inhabited by a unique vendor! :3
Configurable Client Tweaks [CCT]
Adds Extra client options for utility and cosmetics
Cluttered Enchanting
Place anything next to your enchanting table!
Glass Panes to Blocks
Turn glass panes back into blocks!
DeadyPooly
Become Dead Pool, interact with Dead Pool breaking the 4th wall
Whispers of the Pale Garden
a mod that adds various new additions to the pale garden biome. you can report bugs in the discord server.
No Ore/removal of ore
this mod does not reduce ore, it completely removes all ore from the game; from diamonds to nether quartz
Achievement Heads
Adds a player head reward to every achievement
Crafted Ores
Tired of using silk touch for your ores? Well now you can craft them!
Schematicon
A creative planning dimension for builders. Switch from survival to creative and back with fully separate inventories and no balance disruption.
Lost Discs
Adds two previously unused Minecraft Alpha tracks that deserved to be music discs.
BossReng's UI Mod
Boss_Reng and various Lofi music creators bring you the best visuals and the most comfortable acoustic experience in Minecraft!
Crafted Armors Trims
This simple datapack adds recipes for every armor trims in the game. It does not include the Netherite Upgrade.
Strapped Planks (The Jobless Barrels)
Since nobody done it in every modding community, fine I'll do it myself
Everything Expanded
Expanding upon nearly every aspect of the game with various additions. Made with MCreator
Chiselable Smooth Quartz
Datapack that adds crafting recipes that allow chiseling smooth quartz block in a stonecutter.