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Minecraft Java 1.21 Mods

Browse 540 free mods for Minecraft Java 1.21 — popular picks include Jump Delay Fix, Dead Body, BerkePvpClient.

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Jump Delay Fix
1.21.9neoforge

Jump Delay Fix

Minecraft Fabric mod eliminating jump delay for faster, more responsive combat—perfect for PvP.

766downloads
Dead Body
1.21

Dead Body

The Most Advanced Realistic Lootable GUI Corpses Graves and Dead Bodies for Mobs and Players in Minecraft! + PVP Logging Solutions & More

763downloads
BerkePvpClient
1.21.11fabric

BerkePvpClient

This project adds a dynamic HUD overlay that displays your real-time armor durability and player health. All numerical values are automatically color-coded to instantly reflect how much health or durability you have remaining.

760downloads
Mattutomon - MTT
1.21.1neoforge

Mattutomon - MTT

Minecraft modpack focused on Pixelmon and other mods, offering a survival and exploration experience that combines Pokémon adventure with classic Minecraft mechanics.

746downloads
LCE
1.21.4

LCE

Bring classic 1.8-style PvP and old combat feel to modern Paper servers with legacy knockback, projectiles, bow boosting, sword blocking, and cleaner combat feedback.

733downloads
Elytra PVP Rebalance
1.21.11fabric

Elytra PVP Rebalance

Elytra time limit in combat, requested by @euxarbi

719downloads
G1axPracticeBot
1.2.1

G1axPracticeBot

A powerful Minecraft plugin that spawns customizable practice bots for crystal PvP training. Perfect for servers wanting to provide players with AI opponents to practice their combat skills.

714downloads
FireballFight
1.20

FireballFight

FireballFight is a fast-paced Bedwars-style PvP minigame where players battle using fireballs

713downloads
Best Crosshair
1.21fabric

Best Crosshair

A clean and stylish PvP crosshair for Minecraft, made to improve visibility and keep your aim clear during fights.

698downloads
PowerBytes
1.21.4fabric

PowerBytes

A PVP mod that adds magical abilities to players

696downloads
jump reset indicator snup
1.21.11fabric

jump reset indicator snup

Client-side PvP jump reset timing HUD for Minecraft.

694downloads
Battle Optimized
1.21.8fabric

Battle Optimized

⚔️ Battle Optimized is a lightweight Minecraft modpack focused on maximum performance and smooth PvP gameplay. It combines essential optimization mods with PvP utilities, giving you higher FPS, reduced lag, and sharper combat mechanics — all while keeping

688downloads
DonutCombat
1.2.1

DonutCombat

Anti-combat log plugin that prevents command usage and automatically kills players who log out during PvP, vibe coded.

677downloads
No Crystals
1.21

No Crystals

Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight

672downloads
Ultimate Essentials x Crosshair
1.21-pre2

Ultimate Essentials x Crosshair

Ultimate Essentials Plus with a clean PvP crosshair added for competitive gameplay.

671downloads
HispanoTagger
1.21.4fabric

HispanoTagger

A mod to display the PvP level of players tested in Hispano TierList.

670downloads
Minecraft Alert
1.18

Minecraft Alert

An unofficial fan plugin based on the YouTube PvP project Alarm.

663downloads
CaptureZones
1.20

CaptureZones

CaptureZones adds configurable PvP capture zones to Minecraft, with rewards, reinforcements, optional KOTH events, and map/shop/stat integrations.

652downloads
Block Explosion PVP
1.16

Block Explosion PVP

Block damage from End Crystal, TNT Minecart, Bed, Respawn Anchor on Player

639downloads
Enhanced PVP
1.21fabric

Enhanced PVP

This mod adds new and unique items to the Minecraft PVP experience (also there are some troll items XD).

639downloads
TridentboxRooms
1.20

TridentboxRooms

Automated 1v1 PvP arena system with dynamic glass cages and portals. High-performance BoxPvP and KitPvP solution for Paper/Spigot servers.

632downloads
ZPvPToggle
1.21

ZPvPToggle

Zepsi's PvPToggle. A simple PvP Toggle plugin. Let players choose if they want to be vulnerable to PvP.

627downloads
Heros Pvp Mod
1.21.11fabric

Heros Pvp Mod

Hero PvP Mod is a client-side Fabric mod that enhances Minecraft PvP with a customizable interface, useful combat features, and quality-of-life improvements in one easy-to-use package.

613downloads
OakBot
1.21.11fabric

OakBot

OakBot lets you spawn smart server-side bots to practice PvP in multiple gamemodes: Carts, Sword, UHC, SMP, Vanilla, and Mace Better movement, combat AI, and vanilla-like behavior — perfect for training an

611downloads
League-Way
1.21.1fabric

League-Way

Client mod for Cobblemon Academy 2.0 — trainer journey, NPC quests, Gym Leaders, Champion League, leaderboards, communities, Werewolf mini-game & Cobblemon UHC/Battle Royale Pokévent. Relive the magic, enriched.

597downloads
OutCombatLog
1.18

OutCombatLog

✨ Anti-PvP leave, Item CD, Punishments. BossBar, sounds, chat messages, and more!

590downloads
ArenaLite
1.21

ArenaLite

Best FFA plugin out here for free and open source

577downloads
VNNhatTruongneee's Crosshair Addons
1.21.11fabric

VNNhatTruongneee's Crosshair Addons

A sophisticated, combat-focused utility that dynamically enhances crosshair feedback for precision PvP, developed by VNNhatTruongneee to optimize player engagement and reach accuracy in Minecraft.

575downloads
Lobby4PvP
1.18

Lobby4PvP

Enables interactive PvP in your lobby by simply holding a sword — safe, visual, and fully customizable with VIP gear, stats, and PlaceholderAPI support.

574downloads
ICombatLog
1.21

ICombatLog

Prevents unfair PvP logouts with smart combat tracking, region protection, and configurable punishments.

573downloads
Untitled Modpack - Hard Survival
1.21.1neoforge

Untitled Modpack - Hard Survival

Untitled Modpack enhances survival with immersive world generation, fluid movement mechanics and automation.

571downloads
Nova's Teams
1.21.1fabric

Nova's Teams

Nova Teams — A party & group system mod for Minecraft. Create parties, see teammates' health and XP on a customizable HUD, share experience, toggle PvP, challenge friends to duels with countdown and winner announcements.

559downloads
Spear Mace Nerfer
1.21.11

Spear Mace Nerfer

Prevents spear and mace DTaps by capping damage so players are always left on 1 heart. Simple, fair, and PvP-friendly.

559downloads
MobSpawner
1.18

MobSpawner

Easily create simple dungeons or mob arenas with an optimized plugin!

558downloads
LushPvPToggle
1.20

LushPvPToggle

A lightweight PvP toggling plugin to allow you to keep you safe from the scary PvPers

557downloads
UltraSingleBiome
1.21

UltraSingleBiome

A custom world generator for Minecraft servers, optimized for Crystal PvP with an automatic Desert biome world.

555downloads