Minecraft Java 1.20 Mods
Browse 847 free mods for Minecraft Java 1.20 — popular picks include foreignServer, Mining Spread, VortexGens.
Updated daily
foreignServer
A server-side mod created to change the server to your liking, with ground clear, chat and other features.
Mining Spread
A lightweight plugin adding a custom "Mining Spread" enchantment to break connected blocks! Fully customizable with MiniMessage support.
VortexGens
High-performance generator plugin for modern Minecraft servers. Players place, upgrade, and stack custom generators to build efficient resource farms, with rank-based limits, GUI upgrades, holograms, and a full developer API.
SimpleDataSync
SimpleDataSync is a professional cross-server player data synchronization plugin that seamlessly syncs inventories, money and more across multiple Minecraft servers using Databases! Report bugs under dsc.gg/simplepluginz or dsc.gg/simpleplugins!
Ender Chest on Death
Ender Chest on Death is a lightweight Minecraft datapack that gives players exactly one Ender Chest when they die, without enabling keepInventory, so you can have a chance to get some items back!
Villager vocation_tome
Vocation Tome lets you extract a villager’s profession and trades into a special book, then transfer that profession to another villager — turning a fleeting trade hall into a permanent, portable library of professions.
Better Than Modern
An alternate development branch data pack for Minecraft that trims the fat and enhances gameplay.
InstantSimCleanup
InstantSimCleanup is a forced server optimization plugin that reduces lag by aggressively clearing inactive zones. Instead of relying on a standard timer, it uses a chunk distance control mechanic to remove everything in areas where there are no players.
Modern Discord Bridge/Portal
PortalCord is a next-generation Discord bridge plugin designed specifically for Paper 1.18 - 1.21 servers.
Lag Squared
Prevents various lag machines without messing up game mechanics
CommandsPROMAX(TXHZ)
use this 2 make ur in-game id fancier!
Blaze and caves scoring
Adds a scoring system for blaze and caves advancement pack
Extra Ores Mod
This project adds new ores, new items, and more!
Minecraft unOfficial Recipe Experiments
Minecraft's unOfficial experimental extra recipes data pack.
UltraWarps
A performant warps plugin with amazing customization features.
Three Useless Stone Transformer
A datapack used as the transformer for the Three Useless Stone
Itemstacking
Stop item lag on your survival server! Stacks blocks and items beyond the standard 64 limit on the ground with customizable visual tags, smart hopper support, and automatic water-flow merging.
PrtProtect
Control what players can craft, interact with, and use.
Silly's Cozy RPG
This project focuses on the adventure and rpg aspects of modded minecraft, but with some cozy mechanics here and there
FireCMD
Can make any minecraft command allie to another command
Chat Two
Adds a new chatbar that's completely isolated and unrelated to the real (censored) one
Extender
Minecraft Command length Extender & Minecraft Custom Function Runner.
RPGMinecraft
A simple mod that adds RPG chance functionality to Minecraft
StarStacker
A lightweight dropped item stacking plugin written for StarRaid.Minehut.gg which runs on 1.21.10 (paper)
Goodbye Grass
No Overgrowth is a lightweight Minecraft mod that removes unwanted vegetation from newly generated worlds.
NamVelocityBlockVersion
A lightweight Velocity proxy plugin to block specific Minecraft versions per backend server. Supports custom commands and ajQueue integration.
RavenAdminSystem
Everything you need to manage your server — in one plugin. No extra setup, no hassle. Install and start working.
Jester AntiCheat
Ultimate protection against modern exploits. Jester blocks cheaters instantly while maintaining flawless server performance.
Hidden description
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Slimewalk: Every Mob Hops
Makes (almost) every mob hop like a slime, giving the whole world a bouncy, hiccup-like movement.
Dirtomation
infinite dirt and impossibly hard
RedstoneCooldown
Redstone Cooldown adds configurable cooldowns to redstone-related interactions like buttons, levers, pressure plates, trapdoors, fence gates, and cauldrons. Prevent spam, reduce lag, and keep redstone mechanics fair and controlled.
Create Toolbox Input Fix
Fixes the Create Toolbox double-open bug on Fabric 1.20.1 by preventing the GUI from opening twice on key press/release.
Cotton Compat
Compat for Etcetera and Rustic Delight cotton
FrostySouls an Optimized TimedLife data pack Recoded
Frosty Souls is a thrilling Minecraft datapack that challenges players to manage their time as they gather rare blocks to extend their lifespans. With a ticking clock, every decision counts; once your time runs out, the ultimate consequence awaits—death.
SeasonManager
A powerful, Folia-native server lifecycle engine that automates seasons, phases, and grace periods for modern Minecraft networks. Providing autonomous scheduling with high-performance execution and premium visual feedback via BossBars and Titles.