Minecraft Java 1.21 Mods
Browse 195 free mods for Minecraft Java 1.21 — popular picks include Item Limits, Simple Reconnect, VoidChest.
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Item Limits
Easily Create limits of those items you don't want at all or just a few of!
Simple Reconnect
Reconnect your players to the last server they were on
VoidChest
Automatically vanish items with the VoidChest plugin!
XTransfer
A tool that help you transfer players' data between names or UUIDs.
Syncher
Syncher syncs player currency across servers instantly with MySQL, ensuring consistent balances and reliable performance.
PrismaticAPI
Versatile library for advanced color manipulation and text formatting in Bukkit/Spigot/Paper plugins.
SchemFlow
Lightning‑fast schematic management for Minecraft servers (S3/MinIO-backed).
RemooLogin
A lightweight Minecraft plugin for offline servers that requires players to register and log in before interacting.
P_Terrenos
Terrenos Customizados Custom lands
AH StatusAPI
Host a powerful, secure REST API on your own Server. Best for building your own Dashboard - For Devs and Admins
Quantum Industry
Quantum Industry is a lightweight, tech-focused Minecraft modpack built on NeoForge, combining powerful automation, energy systems, and digital storage with optimized performance for a smooth gameplay experience.
OptiWorld
OptiWorld automatically cleans old dropped items and collects experience orbs every 60 minutes. Smart protection keeps player-placed items and nearby drops safe. Zero lag, works on any server.
Magnus
A modular, high-performance, and resilient synchronization suite for Minecraft Fabric servers. Features real-time inventory sync, cross-server chat, and global player management.
MyTPA
Simple and balanced TPA.
Warfactory Ultimate Weight
Weight mod for minecraft that prioritizes compatibility and performance
PacketBooks
A simple plugin for fixing various book-based data overflow exploits by hiding the actual book contents unless the player actually needs to view them.
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
AnarchyCore-NextGen
It didn't work on some of stable Minecraft servers.

Enigma Storage
A compact terminal storage system for Minecraft servers, inspired by Applied Energistics 2 (AE2).
Inventory QOL
A modpack made for the best inventory management experience.
Advanced Admin GUI Tool
Best Free Minecraft Gui Administration Tool Plugin
OmniPanel gui
OmniPanel is an advanced all-in-one Minecraft administration and server management plugin built for Paper and Spigot servers. It combines moderation, player management, anti-lag systems, staff tools, ranks, homes, RTP, security utilities, automation, and c
TitanLogin
This version includes platform update
Command Framework
Dynamic command framework for Bukkit, Spigot, and Paper plugins.
EssentiaX-Legacy
Custom Minecraft commands, teleportation, AFK, mute, homes and more and fully customizable.
TheThanos
TheThanos is a Spigot,Paper,Purpur plugin that automatically deletes unused chunks to optimize server performance, with configurable settings and notifications.
InventorySearchBar
A litte mod that add's a search bar in survival invetory to search for items
Trash-System
Trash-System is a Plugin, that allows Players to open a virtual Trash Bin.
Ancient-Backup
A all-in-one backup system for your minecraft server!
NetworkStorage
A Minecraft plugin that allows players to create a centralized storage network and share items easily.
CyberWorldReset
Easily reset a world with a scheduler or a specific time/date and more!
Lootr-DeathChest
Automatically creates a chest at the player's death location to safely store their items. Simple, lightweight, and Lootr-plugin compatible.
Quick Stacker
Automatic inventory management plugin that quickly deposits items into containers and sorts storage with simple click actions.
Copper Golem Patch
Copper Golem Patch gives every golem a persistent memory of which chest holds what, lets them gossip with nearby golems to share that knowledge, and makes them put down unsortable items instead of carrying them forever, sorting that actually scales.
Crafted Stats
Minecraft Plugin that shows Server Stats in-game
EchoFrame
This Modpack is lightweight and actually optimizes your potato without any useless mods that take up storage.