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Minecraft Java 1.21 Mods

Browse 2,085 free mods for Minecraft Java 1.21 — popular picks include Glow Sheep, TexturesToMap, Salinity.

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Glow Sheep
1.21.1neoforge

Glow Sheep

Adds Glow Sheep.

2.1kdownloads
TexturesToMap
1.21.11fabric

TexturesToMap

Turn block textures into maps for fake blocks, hidden bases, pranks, and illusion builds.

2.1kdownloads
Salinity
1.21.11fabric

Salinity

A New Cave Biome, a New Armor, a New Mob, and more.

2.1kdownloads
RuinedStructures999
1.21

RuinedStructures999

Bring your world to life with RuinedStructures999 — a powerful plugin that spawns configurable, loot-filled ruined structures in your Minecraft world!

2.1kdownloads
Terraspread - Spread Biomes
1.21.2

Terraspread - Spread Biomes

Spread biomes across biome borders with a new craftable item

2.1kdownloads
Simple Displays
1.21

Simple Displays

A datapack that makes Display Entity Placement and Simple Modifications Easier.

2.1kdownloads
Colorful Lamp
1.21.6fabric

Colorful Lamp

Server-side polymer mod that add Colorful Lamps.

2.1kdownloads
Stump
1.21.11fabric

Stump

Adds Stumps, new cosy decoration blocks that let you sit down!

2.1kdownloads
Coasters Simulated: Track Styles
1.21.1neoforge

Coasters Simulated: Track Styles

An unofficial addon for Create: Coasters Simulated that adds track styles based off real life coaster manufacturer track.

2.1kdownloads
Armor UI
1.21.10fabric

Armor UI

Shows your armor status using the same values but with better UI

2.1kdownloads
Chat Display (Bubbles)
1.20.6

Chat Display (Bubbles)

Displays chat messages as a text display above the players, just like bubbles!

2.0kdownloads
Hero Statue
1.21.8fabric

Hero Statue

Adds the Hero Statue block, which can hold an item, and be posed using redstone.

2.0kdownloads
NotzScoreboard
1.21

NotzScoreboard

A multi scoreboard plugin for staff, ranks and VIPs with multi-line system and animation support. Fully customizable.

2.0kdownloads
CityUtils
1.21.1fabric

CityUtils

Customizable roads that you can rotate around, street signs like stop signs and speed limit signs, so much to help your city building process

2.0kdownloads
Vanilla+ Radio
1.21.11fabric

Vanilla+ Radio

Это мод для лора на проекте SVSP: Server Vanilla+ Secret Project! This lore mod on the SVSP: Server Vanilla+ Secret Project!

2.0kdownloads
Grow Your Crystal
1.21.8fabric

Grow Your Crystal

This mod adds a way to grow your own crystal blocks, with customizable colors and effects

2.0kdownloads
Salt: Renewed
1.21.1neoforge

Salt: Renewed

This is a Port of the Salt mod brought up to 1.21.1 for NeoForge.

2.0kdownloads
CreativeUtilities
1.21.5

CreativeUtilities

Collection of a lot of tiny features that help with building

2.0kdownloads
Enchantment Table Decoration
1.21.2

Enchantment Table Decoration

Expands the list of blocks which can be placed around an enchanting table without blocking bookshelf power

2.0kdownloads
Mad Hatter
1.21.11

Mad Hatter

Over 30 cosmetic hats & an easy-to-use API

2.0kdownloads
Potatomod
1.21.1neoforge

Potatomod

The potatomod is a funny and unlogical mod.

2.0kdownloads
InvisibleKiller
1.21

InvisibleKiller

InvisibleKiller is a lightweight Paper plugin that replaces death messages when the killer was invisible, preventing players from knowing who killed them.

2.0kdownloads
Timber Physics - Nether addon
1.21.5

Timber Physics - Nether addon

Lets you chopp Nether Trees with Timber Physics

2.0kdownloads
ZAutoBroadcast
1.20

ZAutoBroadcast

Fully configurable Auto Broadcast/Announce plugin. Folia Supported. Compatible with MiniMessage, MiniPlaceholders and PlaceholderAPI. AutoAnnouncer/AutoBroadcaster

2.0kdownloads
Make It Rain!
1.21.9fabric

Make It Rain!

Client-side mod that adds rain to normally dry Overworld biomes

2.0kdownloads
Particly
1.21.1fabric

Particly

A small mod which adds more Particles to your game!

2.0kdownloads
ColorableLib
1.20.1forge

ColorableLib

SuperbWarfare library for easy vehicle coloring.

2.0kdownloads
Harmonic Horizons
1.21.9

Harmonic Horizons

A datapack that adds brand new custom music discs to minecraft's vanilla structures

2.0kdownloads
Jineric Mod
1.21.7fabric

Jineric Mod

A mod focused on expanding and enhancing the vanilla Minecraft experience.

2.0kdownloads
Tweaker Stick (Debug Stick)
1.21.9

Tweaker Stick (Debug Stick)

A working Debug Stick for Survival mode use. ✅ Java REALM Compatible

2.0kdownloads
Ultra Secret Settings
1.21.1neoforge

Ultra Secret Settings

Client side mod that brings back Super Secret Settings with more shaders

2.0kdownloads
Survival Displays
1.21.9

Survival Displays

Create display models directly in survival without mods and resource packs

2.0kdownloads
Cool End
1.21.1neoforge

Cool End

This mod adds new biomes, structures, mobs and resources to the End and Overworld, expanding exploration and improving gameplay and visuals.

2.0kdownloads
Dimensions+
1.21.4fabric

Dimensions+

Enhance your adventure with new features, creatures, and challenges in this Minecraft mod.

2.0kdownloads
WeatheringBlocks
1.21.8neoforge

WeatheringBlocks

Blocks in your world naturally age over time — stone cracks under your feet, cobblestone grows mossy in the rain, and wet sponges dry in the sun.

2.0kdownloads
Core Teams
1.20

Core Teams

CoreTeams is a lightweight, modern, and highly configurable team management plugin designed for Spigot/Paper servers (1.20+). It features unique gradient-based team visuals, string-based IDs for custom team names, and a comprehensive admin GUI.

2.0kdownloads