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Minecraft Java 1.21 Mods

Browse 2,072 free mods for Minecraft Java 1.21 — popular picks include Festivities, OK Additions, "Townfall" - Dungeon in the sky.

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Festivities
1.21.1fabric

Festivities

Celebrate the holidays in Minecraft!

369downloads
OK Additions
1.21neoforge

OK Additions

Small but useful additions. Spray Cans, Tape Measure, Jump Pads, Tomahawks, Flashbangs, Binoculars, Instruments, etc.

368downloads
"Townfall" - Dungeon in the sky
1.21.5fabric

"Townfall" - Dungeon in the sky

Data pack roguelike sky dungeon

368downloads
Commands++ | Next-Level Command Management Plugin
1.16

Commands++ | Next-Level Command Management Plugin

Adds an extensive list of heavily customizable and programmable commands and features to modern minecraft servers.

367downloads
Cobalt of Imagination
1.21.8neoforge

Cobalt of Imagination

Push and pull blocks with redstone. Cobalt Imagination comes with a whole variety of blocks and items.

367downloads
Rock
1.21.1fabric

Rock

A simple mod that adds decorative pebbles to the Minecraft world generation without the need of resource pack.

364downloads
Dyeable Player Names
1.21.5

Dyeable Player Names

Change your name color easily with dye!

363downloads
Biome Heart
1.21.2

Biome Heart

Use the creaking heart with different blocks to change the biome.

363downloads
InvisiFrames
1.20

InvisiFrames

Paper InvisiFrames adds a crafting recepie for itemframes that turn invisible once an item is placed inside. Also works for glowing item frames!

362downloads
Randomized Villager Names
1.21.9

Randomized Villager Names

A data pack that gives random names and titles to all villagers you trade with totaling over 3000 combinations.

360downloads
Botanic Pots
1.21

Botanic Pots

Lets you place flowers in Decorated Pots

360downloads
Just Another Survival Debug Stick
1.21.5fabric

Just Another Survival Debug Stick

A simple, lightweight mod that brings debug stick crafting and usage to survival mode – yet offers deep customization for those who want full control.

359downloads
Spectral
1.21.1fabric

Spectral

Adds Spectral dust and blocks that can be used to hide things in the Spectral, and goggles to let you see them!

359downloads
KrabNet
1.21fabric

KrabNet

A bunch of fun random things I have made

358downloads
Craft Light Blocks
1.21.2

Craft Light Blocks

Adds a crafting recipe for light blocks - simple as that :)

357downloads
LazyChat
1.21

LazyChat

A easy to use chat-system with MiniMessage formatting

357downloads
Logical Trapdoor Recipe
1.21.10

Logical Trapdoor Recipe

Makes the trapdoor recipe craft more.

357downloads
Better Carpets
1.21.1neoforge

Better Carpets

Turn carpets into functional floor blocks that allow placing torches, buttons and other blocks on top.

356downloads
Life
1.21.1fabric

Life

Live life the right way

355downloads
ShilkaMOD
1.21.1neoforge

ShilkaMOD

the official mod for the TatouSMP

353downloads
SkazochniyPatrol
1.21.4neoforge

SkazochniyPatrol

Dive into the magical world of the animated series "Fairytale Patrol"! Meet your favorite heroines - Alenka, Masha, Snezhka and Varya, explore mysterious structures, collect the keys of the elements and go to a new dimension - the Fairytale World!

353downloads
Higher Build Limit
1.21

Higher Build Limit

Makes the build limit higher but not too high so it is somewhat stable and less laggy!

350downloads
Beacon Boost
1.21.11fabric

Beacon Boost

Beacons done right. Range now scales with **every** block upgraded in your pyramid (counted as configurable groups), designed to feel like it always belonged in Minecraft. Server-side only and singleplayer compatible.

349downloads
HyDye
1.21fabric

HyDye

Custom dye mixin to implement client sides hypixel dyes onto armor.

347downloads
Longuint's Vanilla Tweaks
1.21.4fabric

Longuint's Vanilla Tweaks

This mod changes the vanilla experience in a way that aligns in how I like to play the game.

347downloads
MeowFurniture
1.21.4

MeowFurniture

Create survival-friendly custom blocks, ores, multiblocks, crafting, and commands, with a web block generator.

346downloads
Communicated
1.21.4fabric

Communicated

A mod which adds many new ways to communicated between players

346downloads
Dice-Blocks by Limo4317
1.21.1neoforge

Dice-Blocks by Limo4317

There are just blocks here, one for each of the numbers 1 to 6. And then you can simply build a dice machine with a redstone mechanism.

345downloads
Hold It Right!
1.21.11fabric

Hold It Right!

Fine-tune item or hand positioning for Hold My Item mode.

343downloads
Geodemaniacal Delights
1.21.1neoforge

Geodemaniacal Delights

Add-on that meshes Farmer's Delight with Geode Mania's darkened depths for a dangerously delectable delight!

343downloads
Celestial Horizons
1.21.11

Celestial Horizons

Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.

343downloads
Cozy Furniture
1.21fabric

Cozy Furniture

Cozy Furniture - Vanilla Furniture for Minecraft.

340downloads
Sleep Anywhere (/trigger liedown)
1.21.6

Sleep Anywhere (/trigger liedown)

/trigger liedown With a simple survival-command, you can lie down (sleep) anywhere!

340downloads
THE OTHER
1.21.1neoforge

THE OTHER

Overpowered Terrific HBM Effortlessly Reimagined

339downloads
Pearl Trail
1.21.4fabric

Pearl Trail

Advanced Ender Pearl trajectory prediction with smooth animated gradients and deep customization

337downloads
Copper Nugget
1.21.4fabric

Copper Nugget

Adds Copper Nuggets to be crafted from Copper Ingots.

336downloads