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Mods for Minecraft Java

Browse 229 free mods for Minecraft Java — popular picks include HTTP Request, swrpgservauth, AntiDamageParticles.

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

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HTTP Request
1.20.1forge

HTTP Request

Allow to do HTTP requests with commands

133downloads
swrpgservauth
1.21.5fabric

swrpgservauth

ShortWlfs RPG Framework, Custom Server Authentication Security Whitelist

126downloads
AntiDamageParticles
1.21

AntiDamageParticles

Gets rid of those pesky damage hearts upon hitting an enemy. Useful for RPG servers or places with high damage ouput.

122downloads
RXVY SPAWNERS
1.21

RXVY SPAWNERS

RXVYSpawners is a high-performance Java plugin that features virtual loot storage, intelligent spawner stacking, and an all-in-one management GUI for optimized mob farming. If you have any questions or need support join https://discord.gg/Xx8h2Th8qv

118downloads
TPA+
1.20.4

TPA+

A polished teleportation addon for Ly+ Settings featuring a dimension-aware request GUI, per-player reception controls, and a clean action bar countdown.

110downloads
EssentialsNext
1.20

EssentialsNext

A simple and lightweight Essentials alternative for Paper servers with homes, kits, teleport requests and AFK system.

106downloads
Battlepass Reloaded
1.21

Battlepass Reloaded

A feature-rich Minecraft BattlePass plugin for Paper servers with quests, XP leveling, seasonal progression, and customizable free and premium reward tracks.

103downloads
XTpaz
1.2.1

XTpaz

XTpa is a Minecraft TPA plugin that lets players send teleport requests (/tpa, /tpahere) with auto-accept, GUI confirmation, cooldowns, and movement cancellation. It includes configurable messages, sounds, and an admin reload command

102downloads
RPGMinecraft
1.20.4forge

RPGMinecraft

A simple mod that adds RPG chance functionality to Minecraft

86downloads
ServerDoctor Lite
1.21

ServerDoctor Lite

ServerDoctor Lite is a modern diagnostic and recovery assistant for servers, designed to help server owners identify lag, monitor server health, analyze heavy chunks, detect performance spikes, and safely recover from common server issues.

82downloads
Piece
1.21

Piece

Piece is a high-performance Minecraft 1.21 RPG combat plugin that transforms your server into a competitive MMO-style PvP experience. It introduces deep progression systems, , bounty hunting, stamina-based combat,

75downloads
SkillsUnleashed
1.20

SkillsUnleashed

A high-performance RPG leveling system with custom GUIs and modular skill progression.

73downloads
AntiSoftlock
1.21

AntiSoftlock

Prevents common Minecraft softlocks by detecting traps, redirecting unsafe respawns, and adding an /unstuck command for players.

69downloads
VisualForge - The Ultimate Menu-Based Crafting System
1.20spigot

VisualForge - The Ultimate Menu-Based Crafting System

A powerful and optimized custom crafting plugin for RPG servers, completely free and runs stably wit

65downloads
Common-Freeze
1.21

Common-Freeze

Paper plugin to freeze mobs while retaining their perks!

54downloads
Remove Superflat Slimes
26.2fabric

Remove Superflat Slimes

Adds a game rule that stops slimes from spawning naturally in superflat worlds. Spawn eggs, /summon and spawners still work.

52downloads
Warrior Classes
1.21spigot

Warrior Classes

High-performance RPG warrior classes plugin

40downloads
EclipseFX
1.21

EclipseFX

EclipseFX is a cinematic aura and particle effects engine for RPG, MMORPG, anime, fantasy, and progression servers, featuring layered auras, live previews, awakening effects, class-based cosmetics, and performance-safe visuals.

40downloads
20TPS
1.20.5

20TPS

20TPS is an all-in-one performance toolkit that stabilizes your server by limiting lag machines, stacking mobs, and fixing common exploits.

29downloads
Monarch Artifacts | High Performance RPG Core
1.21spigot

Monarch Artifacts | High Performance RPG Core

The Next-Gen RPG Core. Dirty Cache Stats, Transactional Forge & 0% Lag Combat.

25downloads
ArkynoxTPA
1.16

ArkynoxTPA

ArkynoxTPA is a lightweight, fast, and modern teleport request plugin for Paper-based Minecraft servers. It focuses on simplicity, clean configuration, and reliable performance without unnecessary bloat.

19downloads
HighPerformanceCHAT [HCHAT]
1.21spigot

HighPerformanceCHAT [HCHAT]

Highperformance Chat Plugin [Chatsettings,common-command]

15downloads
MMORepairPro
1.21spigot

MMORepairPro

MMORepairPro is an advanced, lightweight, and highly optimized item repair plugin designed for Spigo

9downloads
Twilight Lib Mod (1.21.1, 1.20.1) – Play Connected RPG Mods Without Game Crashes
1.21.1fabric

Twilight Lib Mod (1.21.1, 1.20.1) – Play Connected RPG Mods Without Game Crashes

Twilight Lib Mod provides shared code and system compatibility across multiple gameplay mods. It runs in the background to prevent game errors and keep custom features working properly together. Adding this mod helps maintain stable performance when playing with connected projects. Features: Holds shared code so multiple projects run together without conflicts. Improves overall world […]

RickCore Mod (26.2, 1.20.1) – Run Essential Utility and Harvesting Mods Together
1.20.1neoforge

RickCore Mod (26.2, 1.20.1) – Run Essential Utility and Harvesting Mods Together

RickCore Mod supplies common code and core data needed by multiple utility mods. It helps these connected mods run together properly without performance drops or code conflicts. This mod works in the background to handle data sharing across different tool and gameplay features. Features: Provides shared base code needed by multiple addon mods. Improves compatibility […]

Vibrant Textile Logic Mod (26.2, 1.21.1) – Test Technical Redstone Builds
1.21.1fabric

Vibrant Textile Logic Mod (26.2, 1.21.1) – Test Technical Redstone Builds

Vibrant Textile Logic Mod extends Carpet Mod with a visual settings interface, helpful debugging tools, and performance tweaks. It replaces the need to type long chat commands by giving you direct graphical menus to adjust game mechanics. You can monitor redstone components, manage server tick rules, and stop common technical crashes during testing. Features: Adds […]

Pinnacle Pocket Bets Mod (1.21.1) – Play Live Casino Games on Your Cobblemon
1.21.1fabric

Pinnacle Pocket Bets Mod (1.21.1) – Play Live Casino Games on Your Cobblemon

Pinnacle Pocket Bets Mod adds fully functional casino games to your Cobblemon server. Players bet their CobbleDollars on luck and skill minigames right at custom block tables. The mod summons dealer villagers at each station and lets bystanders spectate ongoing rounds live. It records player performance across sessions and displays the top winners on floating […]

Legendary Block Entities Mod (1.20.1) – Build Huge Storage Rooms Without Frame
1.20.1forge

Legendary Block Entities Mod (1.20.1) – Build Huge Storage Rooms Without Frame

Legendary Block Entities Mod ports the performance gains of Enhanced Block Entities to Forge. It speeds up how the game renders common storage blocks and furniture without changing how they look. Players can build huge storage rooms, visit crowded villages, and explore custom structures without suffering major frame drops. This client-side tool runs entirely on […]

World Weaver Mod (26.2, 1.21.1) – Optimize Your Minecraft Modding
1.21.1

World Weaver Mod (26.2, 1.21.1) – Optimize Your Minecraft Modding

World Weaver Mod is a utility mod designed to streamline common modding tasks, especially those related to world creation. As a successor to BCLib, WorldWeaver (WoVer) is set to take over and enhance its functionality, making it an essential tool for Minecraft modders. Features: Simplifies and optimizes tasks related to creating and managing worlds. Incorporates […]

Sodium Chinese Localization Mod (26.2, 1.20.1) – Sodium Translation
1.20.1neoforge

Sodium Chinese Localization Mod (26.2, 1.20.1) – Sodium Translation

Minecraft has plenty of in-built language options. But it is very common that most mods only offer versions in the English language and if you try changing Minecraft’s language, the contents of these mods will still use English. Sodium is a very popular mod which only has an English version. Since this mod is very […]

BoxLib Mod (26.2, 1.20.1) – Boost Mod Compatibility With BoxLib
1.20.1fabric

BoxLib Mod (26.2, 1.20.1) – Boost Mod Compatibility With BoxLib

BoxLib Mod is a lightweight utility library mod for Minecraft, designed to assist mod developers by providing a collection of commonly used utilities and functions. This library aims to streamline the development process by reducing redundant code, offering optimized tools and solutions that can be implemented across multiple mods. Features: Config GUI Handler Config file […]

Athena Mod (26.2, 1.20.1) – Support for Connected Textures Mod
1.20.1neoforge

Athena Mod (26.2, 1.20.1) – Support for Connected Textures Mod

Athena Mod is a versatile, cross-platform baked model loader that features built-in support for connected textures. It employs unique baked models for each type to ensure optimal performance and compatibility across platforms. Athena's connected texture method (CTM) is designed specifically for these models to minimize unnecessary calculations and resolve common issues. Additionally, Athena allows for […]

AI Improvements Mod (26.2, 1.20.1) – Performance & Logic Upgrades for Mod AIs
1.20.1neoforge

AI Improvements Mod (26.2, 1.20.1) – Performance & Logic Upgrades for Mod AIs

AI Improvements Mod is a simplified AI modification mod focused on performance and low-level modifications to AIs in the game. Picking up the slack for the base game and improving it for a modded ecosystem. Handling common problems such as too many animals, performance hits from swarms of zombies, and simply remove tasks skipped by […]

Ixeris Mod (26.2, 1.20.1) – Reduced FPS Drops When Moving
1.20.1fabric

Ixeris Mod (26.2, 1.20.1) – Reduced FPS Drops When Moving

Ixeris Mod is a client-side performance optimization mod that improves frame consistency by separating event polling from rendering. It prevents GLFW event polling from blocking the render thread, reducing FPS drops that commonly occur when moving the camera, especially on systems with high mouse polling rates. Features: Moves GLFW event polling off the render thread […]

ModernFix Mod (26.1.2, 1.20.1) – Play Modpacks Without Lag
1.20.1neoforge

ModernFix Mod (26.1.2, 1.20.1) – Play Modpacks Without Lag

ModernFix Mod improves game performance, uses less memory, and fixes many common bugs. This all-in-one mod makes modpacks launch much faster, sometimes even twice as fast. It also allows large modpacks to run with less memory, such as 3GB or less. Features: Brings bug fixes from newer versions of Minecraft and Forge to older ones. […]

Cobblemon Tim Core Mod (1.21.1, 1.21) – Essential Library For Pokemon Modding
1.21.1

Cobblemon Tim Core Mod (1.21.1, 1.21) – Essential Library For Pokemon Modding

Cobblemon Tim Core Mod serves as a shared codebase to reduce code duplication across the developer's Cobblemon-related mods, providing common utilities, fixes, and extensions. It's essential for modpacks using multiple "Tim" Cobblemon addons, ensuring consistent behavior and performance. Features: Base classes for mod structure and config handling. Simplified config creation with overridable settings. Tools for […]