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Minecraft Java 1.21 Mods

Browse 131,983 free mods for Minecraft Java 1.21 — popular picks include SwagSlayer, ufuki-Klan-Kilic-Duel, OGCheatDetector - Powerful Anti-Cheat Detection.

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SwagSlayer
1.21spigot

SwagSlayer

Per-type mob-slayer progression with combo streaks, boss encounters, and leaderboards.

6downloads
ufuki-Klan-Kilic-Duel
1.16spigot

ufuki-Klan-Kilic-Duel

Advanced Clans, 1v1 Duels and Custom Swords plugin.

6downloads
OGCheatDetector - Powerful Anti-Cheat Detection
1.16spigot

OGCheatDetector - Powerful Anti-Cheat Detection

Detects Meteor client, Wurst, Many Freecams, and More!

6downloads
My Tab
1.20.6spigot

My Tab

BETA, tab, scoreboard, minimessage, legacy colors

6downloads
ClearLagUltra
1.13paper

ClearLagUltra

Designed with reducing lag as the primary goal

6downloads
JazzEvent
1.20spigot

JazzEvent

GUI destekli, otomatik etkinlik yönetim sistemi.

6downloads
Z-MSG
1.21spigot

Z-MSG

Z-MSG Private Message System with Admin Features like Socialspy, msgtoggle and more!

6downloads
SMP Plugin
1.21spigot

SMP Plugin

Warps, TPA, and Homes for your SMP server

6downloads
TMT - Cobblemon Brush Fix
1.21.1

TMT - Cobblemon Brush Fix

A lightweight data pack for Cobblemon 1.21.1 that fixes a crash by disabling broken interactions with brushes (#c:tools/brushes) on Cobblemon 1.7.3.

6downloads
PeachLib
1.21.10paper

PeachLib

Libary for Minecraft Paper API Plugins

6downloads
AssassinEvent – Multiplayer Assassin PvP Event
1.21spigot

AssassinEvent – Multiplayer Assassin PvP Event

PVP

5downloads
MiniFactions
1.19spigot

MiniFactions

A small, simple faction system: create factions, invite players and claim land with power.

5downloads
SwagTournaments
1.21spigot

SwagTournaments

Flexible tournament framework with YAML templates, 6 types, and a web editor.

5downloads
✨JoinLeavePlugin
1.21spigot

✨JoinLeavePlugin

custom JoinLeavePlugin

5downloads
UltOrbital
1.21spigot

UltOrbital

High-performance orbital strike system for Paper 1.21.x

5downloads
pyRoulette
1.21spigot

pyRoulette

A roulette casino plugin with animated display entities, Vault economy, configurable bets, GUI menus

5downloads
Sential V-2 ANTICHEAT
1.21spigot

Sential V-2 ANTICHEAT

Advanced-Anticheat

5downloads
OBX Insight
1.21spigot

OBX Insight

Modern item inspection and debugging for Paper servers

5downloads
Power Pickaxe Plus
1.20spigot

Power Pickaxe Plus

High-performance power tools plugin introducing custom Hammers, Excavators, and Cultivators

5downloads
GVCaptcha
1.16spigot

GVCaptcha

GVCaptcha: Humans only

5downloads
GVLogin
1.21spigot

GVLogin

GVLogin | Simple and secure authentication [1.21 - 1.21.x]

5downloads
HCT Collectibles Hermitcraft
1.21.1

HCT Collectibles Hermitcraft

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

5downloads
GVLogin
1.21spigot

GVLogin

GV

5downloads
Saros-Spawn-Elytra
1.21paper

Saros-Spawn-Elytra

A lightweight spawn plugin that lets players launch into the air with elytra wings when pressing F within configurable s

5downloads
Chestnut
1.21paper

Chestnut

Track specific blocks and send fully customizable Discord webhook alerts when they’re used, opened, or interacted with.

5downloads
HaB
1.21.6paper

HaB

Custom join and leave Messages!

5downloads
KDR Tracker
1.19spigot

KDR Tracker

Tracks every player's kills and deaths and shows their kill/death ratio.

4downloads
EconomySMP Core | All-In-One SMP
1.21spigot

EconomySMP Core | All-In-One SMP

The Ultimate EconomySMP Core — Premium & Optimized | Paper & Folia

4downloads
SwagMenus
1.21spigot

SwagMenus

Deeply configurable GUI menus with a built-in web editor and 15+ action types.

4downloads
OGAntiCheat - Advanced Detection For Ultimate Security.
1.16spigot

OGAntiCheat - Advanced Detection For Ultimate Security.

Ultimate Server Security.

4downloads
Cursed Descent
1.21.1

Cursed Descent

a cursed shaderpack. gets progressively worse. read the epilepsy warning!

4downloads
Sentryl AC
1.21spigot

Sentryl AC

anticheat

4downloads
[1.13 - 26.2] SoloSleep
1.13spigot

[1.13 - 26.2] SoloSleep

SoloSleep is a Minecraft plugin that allows the night to be skipped with only one player sleeping.

4downloads
L2P_Afk_Shop
1.21paper

L2P_Afk_Shop

L2P AFK Shop lets players run their own shops without standing at a stall.

4downloads
⚡ SwiftAntiXRay — Modern Mining Heuristics & Anti-XRay Monitor
1.21spigot

⚡ SwiftAntiXRay — Modern Mining Heuristics & Anti-XRay Monitor

⚡ SwiftAntiXRay — Modern Mining Heuristics & Anti-XRay Monitor

4downloads
OmniCheck | The Ultimate All-in-One Mode
1.21spigot

OmniCheck | The Ultimate All-in-One Mode

Lightweight moderation with advanced player checks, trust-based reports, and staff analytics

4downloads