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Minecraft Java 1.21 Mods

Browse 131,983 free mods for Minecraft Java 1.21 — popular picks include WederDiscord, IncidentAI 2.0.0, LuminStatus.

Step by step: How to install Minecraft Java mods & modpacks

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WederDiscord
1.20spigot

WederDiscord

Discord integration plugin designed for Paper/Purpur servers

12downloads
IncidentAI 2.0.0
1.21spigot

IncidentAI 2.0.0

Intelligent forensic investigations, evidence analysis and automatic incident detection

12downloads
LuminStatus
1.21spigot

LuminStatus

Stop answering "is it down?" in Discord. Give players a real status page.

12downloads
[Let's Do Meadow] - Sawmill Compat Datapack
1.20.1

[Let's Do Meadow] - Sawmill Compat Datapack

This datapack replaces the woodcutter of Meadow with Sawmill

12downloads
MagisterAC-es (Anti-Cheat)
1.21spigot

MagisterAC-es (Anti-Cheat)

Advanced Minecraft AntiCheat with Anti-XRay, replay system, staff tools, Discord integration etc.

12downloads
BlockProtPlus
1.20paper

BlockProtPlus

An advanced Bukkit protection plugin for chests, furnaces, and more, built with a modern GUI and packed with powerful fe

12downloads
SocialReactions
1.21spigot

SocialReactions

Express emotions instantly – react to other players with visual effects and sounds!

12downloads
pv-reminder
1.21paper

pv-reminder

Reminds players to download Plasmo Voice if they don't have

12downloads
Simply Bigger Cats
1.21.9

Simply Bigger Cats

Simple datapack to make cats larger.

12downloads
MslCarry
1.13spigot

MslCarry

Portez ce que vous voulez.

12downloads
MCS3-Buckup
1.21spigot

MCS3-Buckup

Back up your world data and uplaod them to AWS S3

12downloads
zLife
1.21.5

zLife

This is a Life-Series inspired datapack All players start with a random amount of lives and one heart. Can you survive with friends? Or will your world fall into bloodshed?

12downloads
AstradalPorts
1.21paper

AstradalPorts

An immersive, lore-friendly fast travel plugin for Paper servers using the Towny plugin.

12downloads
Airheads
1.20.5paper

Airheads

A 1.20.5+ NPC replacement with flair. Text Display Support. No Dependencies!

12downloads
Skyfriend
1.21spigot

Skyfriend

Connect with friends, manage friendships, and build your Server community!

11downloads
MC Smithing Studio
1.18spigot

MC Smithing Studio

Windows manager for Minecraft servers, that allow AI assistance within the server folder!

11downloads
Moody Dreams Shader
1.21

Moody Dreams Shader

A Minecraft 1.21.1 Shader that Captures a Moody almost Hypnotic Atmosphere from the 2015 Era. Hope you Like it.

11downloads
FoliaRegionTPSExport
1.21paper

FoliaRegionTPSExport

A tool allow you to see folia regions, per region tps/players/entities and othes

11downloads
AllayClonePlugin - AWM Module
1.20.6spigot

AllayClonePlugin - AWM Module

Ultra Lightweight World Manager Plugin Module

11downloads
TMT - Mosco Cobbleadds
1.21.1

TMT - Mosco Cobbleadds

A server‑side data pack for Cobblemon 1.21.1 that adds ancient, lore‑rich custom Pokémon from the Monotopia server – including fully original regional forms and empowered "super" versions of classic Pokémon.

11downloads
Let It Grow (Datapack Version)
1.21.1

Let It Grow (Datapack Version)

datapack that prettys up trees

11downloads
Table Expansion
1.21.8

Table Expansion

This datapack adds more recipes to Minecraft to make it easier to obtain non-craftable items.

11downloads
MslLoyalSteed
1.12spigot

MslLoyalSteed

Rendez vos montures vraiment fidèles !

11downloads
SimulationOfLife
1.21paper

SimulationOfLife

Adds exhaustion mechanics and specializations to help simulate real-life stamina and mastery. Work together to thrive.

11downloads
VerifyDiscordMembers
1.21.4paper

VerifyDiscordMembers

Extension to EssentialsXDiscordLink to execute commands after player has linked their Discord account

11downloads
ItemRulesRK - Professional Item Rules & Restrictions
1.16spigot

ItemRulesRK - Professional Item Rules & Restrictions

Event-driven item restrictions, cooldowns, inventory limits and a complete in-game GUI editor.

10downloads
RecyCraft | Item Recycler
1.21spigot

RecyCraft | Item Recycler

Craft recycling machines, recover materials, and manage persistent jobs.

10downloads
PluginAnalytics – Analytics for Plugin Devs
1.20spigot

PluginAnalytics – Analytics for Plugin Devs

Private analytics for plugin devs: events, funnels, errors and listing conversion in one line

10downloads
SpiritEnd
1.16spigot

SpiritEnd

SpiritEnd is a lightweight plugin for managing End access, resets, chunk generation, borders, timers

10downloads
⚡ Ember Fx Core | Free Effects & Particle Engine
1.21spigot

⚡ Ember Fx Core | Free Effects & Particle Engine

Write effects in YAML instead of code. 176 effects, 46 particle shapes, and a browser to find them.

10downloads
Duck Shop
1.21spigot

Duck Shop

The best CPvP based shop plugin

10downloads
Dtpa
1.21spigot

Dtpa

Very modern tpa plugin that is perfect

10downloads
CruxCore
1.21spigot

CruxCore

Crux (AKA CruxCore) is the foundation of all the Crux plugins.

10downloads
HCT Collectibles Core Engine
1.21.1

HCT Collectibles Core Engine

Drives the server-side injection logic, custom loot tables, and structures required to dynamically spawn collectible figures across the Minecraft world.

10downloads
SolariyChat
1.21spigot

SolariyChat

The ultimate all-in-one chat suite for 1.21+.

10downloads
Fleet Minigame Selector — Automatic Queueing & Party Support
1.21spigot

Fleet Minigame Selector — Automatic Queueing & Party Support

Easily join the queue for minigames with your party through a GUI

10downloads