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
Minecraft Fabric mod eliminating jump delay for faster, more responsive combat—perfect for PvP.
Dead Body
The Most Advanced Realistic Lootable GUI Corpses Graves and Dead Bodies for Mobs and Players in Minecraft! + PVP Logging Solutions & More
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.
Mattutomon - MTT
Minecraft modpack focused on Pixelmon and other mods, offering a survival and exploration experience that combines Pokémon adventure with classic Minecraft mechanics.
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.
Elytra PVP Rebalance
Elytra time limit in combat, requested by @euxarbi
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.

FireballFight
FireballFight is a fast-paced Bedwars-style PvP minigame where players battle using fireballs
Best Crosshair
A clean and stylish PvP crosshair for Minecraft, made to improve visibility and keep your aim clear during fights.
PowerBytes
A PVP mod that adds magical abilities to players
jump reset indicator snup
Client-side PvP jump reset timing HUD for Minecraft.
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

DonutCombat
Anti-combat log plugin that prevents command usage and automatically kills players who log out during PvP, vibe coded.
No Crystals
Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight
Ultimate Essentials x Crosshair
Ultimate Essentials Plus with a clean PvP crosshair added for competitive gameplay.
HispanoTagger
A mod to display the PvP level of players tested in Hispano TierList.
Minecraft Alert
An unofficial fan plugin based on the YouTube PvP project Alarm.
CaptureZones
CaptureZones adds configurable PvP capture zones to Minecraft, with rewards, reinforcements, optional KOTH events, and map/shop/stat integrations.
Block Explosion PVP
Block damage from End Crystal, TNT Minecart, Bed, Respawn Anchor on Player
Enhanced PVP
This mod adds new and unique items to the Minecraft PVP experience (also there are some troll items XD).
TridentboxRooms
Automated 1v1 PvP arena system with dynamic glass cages and portals. High-performance BoxPvP and KitPvP solution for Paper/Spigot servers.
ZPvPToggle
Zepsi's PvPToggle. A simple PvP Toggle plugin. Let players choose if they want to be vulnerable to PvP.
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.
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
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.
OutCombatLog
✨ Anti-PvP leave, Item CD, Punishments. BossBar, sounds, chat messages, and more!
ArenaLite
Best FFA plugin out here for free and open source
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.
Lobby4PvP
Enables interactive PvP in your lobby by simply holding a sword — safe, visual, and fully customizable with VIP gear, stats, and PlaceholderAPI support.

ICombatLog
Prevents unfair PvP logouts with smart combat tracking, region protection, and configurable punishments.
Untitled Modpack - Hard Survival
Untitled Modpack enhances survival with immersive world generation, fluid movement mechanics and automation.
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.
Spear Mace Nerfer
Prevents spear and mace DTaps by capping damage so players are always left on 1 heart. Simple, fair, and PvP-friendly.
MobSpawner
Easily create simple dungeons or mob arenas with an optimized plugin!
LushPvPToggle
A lightweight PvP toggling plugin to allow you to keep you safe from the scary PvPers
UltraSingleBiome
A custom world generator for Minecraft servers, optimized for Crystal PvP with an automatic Desert biome world.