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Minecraft Java 1.21 Mods

Browse 871 free mods for Minecraft Java 1.21 — popular picks include Media Visualizer, Viv's Vending Machines, Over the Top.

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Media Visualizer
1.21.11fabric

Media Visualizer

A Media Visualizer above the hotbar!

98downloads
Viv's Vending Machines
1.21.4

Viv's Vending Machines

Vending Machine Datapack

97downloads
Over the Top
1.21.8neoforge

Over the Top

Aims to bring World War One era Trench Warfare to Minecraft

96downloads
Scrap Yard - Mini Mod
1.21.4neoforge

Scrap Yard - Mini Mod

A way to bring some extra uses to those under-used items.

95downloads
StreamerUtils
1.21.11fabric

StreamerUtils

StreamerUtils is a server‑side Fabric mod that enhances Minecraft chat for streamers and their communities.

91downloads
EzShows
1.20.4

EzShows

EzShows is a Minecraft plugin for creating immersive shows with music, effects, and OpenAudioMC integration. It features an intuitive GUI for managing tracks and show settings.

91downloads
Creations Of Tygrys
1.21.8fabric

Creations Of Tygrys

Mod made for fun, adding new boss, dimension and structures!

89downloads
3D Model Datapack Template
1.19.4

3D Model Datapack Template

This is an template used to add 3D models to your game via heledron's text display model generator (by SyanicXD)

89downloads
Retreated
1.21.1

Retreated

Makes Blocks You Need's Treated Wood look like Immersive Engineering's.

89downloads
IFC Reloaded
1.21neoforge

IFC Reloaded

Transform your Minecraft maps into stunning HD artwork with full RGB color support, and easily upload your own images directly from the game using the /ifc command.

88downloads
Meteors Refabricated
1.19.4

Meteors Refabricated

Datapack inspired by the 'Falling Meteors' mod!

88downloads
VoxlyTagger
1.21.11fabric

VoxlyTagger

VoxlyTagger displays player tiers from the VoxlyTiers leaderboard directly in-game. See a player’s tier floating above their head in real time, making it easy to recognize skill levels at a glance.

88downloads
csMessages
1.8.9

csMessages

Configure regular automated messages with audience filters (roles or users) and event triggers (join/leave the server).

88downloads
Escrow Autobuilder
1.21.1neoforge

Escrow Autobuilder

IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.

87downloads
Live Musical Instruments
1.21.4

Live Musical Instruments

A plugin that lets you play electronic instruments live and broadcast the performance to players in real time.

87downloads
SkyReimagined
1.21.5

SkyReimagined

Changes sky color depending on biome

86downloads
Craftmark
1.21.1neoforge

Craftmark

Utility to create data-driven texture variants for items & block entities with no programming or difficult config required.

85downloads
How Wonderful
1.21.1fabric

How Wonderful

Introduces a fermentation system with a barrel to brew beers capable of storing combined potion effects. Additionally, it adds functional plates to display and consume food stacks directly in the environment through the use of a fork.

85downloads
PlacementPlugin
1.20

PlacementPlugin

With PlacementPlugin, creative building on your server has never been easier!

84downloads
MSedge Stats
1.20

MSedge Stats

A lightweight, real-time player statistics plugin with a clean gui for Paper/Spigot/Purpur 1.21.x servers.

83downloads
ViOres
1.21.9fabric

ViOres

A complete overhaul of metallurgy! Vanilla furnaces are disabled. Smelt and forge unique alloys (bronze, steel, titanium) using campfires and cauldrons, complete with immersive sounds, particles, and custom mechanics.

82downloads
Create Ro World
1.21.1neoforge

Create Ro World

A WIP modpack for primarily aimed at a survival experience with create mod trains, factories, and cute decoration.

82downloads
WorldPlaceholder
1.21.4

WorldPlaceholder

Outputs information about the player's location in the dimension using Placeholder.

82downloads
minecraft but pot duplicates item
1.21

minecraft but pot duplicates item

# Pot Duplication Datapack Turn ordinary decorated pots into powerful duplication machines! Simply place an item into a decorated pot, and instead of storing it, the pot instantly duplicates the item, giving you an extra copy. Whether you're duplicating

81downloads
ChemPro
1.21.1fabric

ChemPro

A mod that adds stuff from the periodic table and more!

80downloads
SoundRecording
1.21.1fabric

SoundRecording

Record the sound around you and play it :D

78downloads
Hatbag
1.21.1neoforge

Hatbag

Adds backpack for hats from mod simplehats with quick swap feature

77downloads
ReStuff
1.21.1neoforge

ReStuff

a useless camera that has no use in life

77downloads
Fully Stressed Out!
1.20

Fully Stressed Out!

Display your server's memory performance where the clients need to see

77downloads
Meric's Wonderland
1.21.1neoforge

Meric's Wonderland

A large NeoForge 1.21.1 modpack focused on Create engineering, Aeronautics, exploration, world generation, food, decoration, and a richer survival experience.

75downloads
TNLX-Pack
1.21.1neoforge

TNLX-Pack

Create mod, exploration, decoration & more!

75downloads
killeffectz
1.21

killeffectz

This Plugin Add Effects To Player Kills A Certain Type Of Animation Will Play On Every Kill Has GUI..There Are 7 Kill Effects..

74downloads
Magnolia SMP
1.21.1neoforge

Magnolia SMP

Magnolia is a cozy exploration, building, and farming modpack centered around Create, Farmer's Delight, and a carefully selected collection of world generation, decoration, and immersion mods.

72downloads
Crafty Haven 2.0
1.21.1neoforge

Crafty Haven 2.0

A polished tech experience centered around the Create mod. Build complex machinery, decorate with beautiful new furniture, and enjoy a vibrant world with upgraded sounds, refined animations, and massive QoL improvements.

72downloads
Vanilla Heads
1.21

Vanilla Heads

Adds a convenient and completely vanilla mechanic for obtaining player heads for decoration and construction in Minecraft

72downloads
Limbus-E.G.O
1.21.4fabric

Limbus-E.G.O

Limbus E.G.O Fabric is a mod for Limbus Company that adds new and reworked E.G.O equipment, offering fresh combat styles and more build variety. It’s designed to give players a simple but meaningful expansion to their gameplay experience.

71downloads