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Minecraft Java 1.21 Mods

Browse 26 free mods for Minecraft Java 1.21 — popular picks include AE2 Tweaks, AE2 Pattern Restocker, Create: Marketplace.

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AE2 Tweaks
1.21.1neoforge

AE2 Tweaks

A Mod to allow more AE2 upgrades

48kdownloads
AE2 Pattern Restocker
1.21.1neoforge

AE2 Pattern Restocker

A very simple quality of life mod that automatically refills the blank pattern slot from the ME network if the slot is empty. Pulls directly from your ME storage.

19kdownloads
Create: Marketplace
1.21.8neoforge

Create: Marketplace

A global market board for Create: Numismatics. Register your shops, browse server-wide offers, and navigate to them using Xaero's Minimap.

15kdownloads
Strings - Chat Plugin
1.16

Strings - Chat Plugin

Customizable chat plugin featuring: Channels ▪ Formatting ▪ MiniMessage ▪ Emojis ▪ Moderation Utilities ▪ World & Proximity Channels ▪ Mentions ▪ Message Deletion ▪ Broadcasts ▪ Join/Leave messages ▪ Developer API ▪ Much More

12kdownloads
Redstone: Recharged
1.21.1neoforge

Redstone: Recharged

A collection of redstone fixes, expansions, and tweaks.

9.8kdownloads
Auto Chunky
1.21.1fabric

Auto Chunky

A lightweight, server-side utility mod that automatically pauses world pre-generation when players are online and resumes when they leave.

7.0kdownloads
Simple Pickaxe 7x7
1.21.8fabric

Simple Pickaxe 7x7

Simple Pickaxe 7x7 is a straightforward utility mod that upgrades mining efficiency by allowing a pickaxe to break a full 7×7 area of blocks at once instead of just a single block.

2.2kdownloads
Extra Utilities: Reutilized
1.21.1neoforge

Extra Utilities: Reutilized

A modern remake of the old-but-gold mod "Extra Utilities 2" by RWTema.

1.9kdownloads
Core Utilities
1.21.8neoforge

Core Utilities

A futuristic tech-meets-automation mod for Minecraft, designed to expand the game’s core functionality with high-efficiency tools, modular machines, and directional logic systems.

1.7kdownloads
KT's Simple Waypoints
1.21.10fabric

KT's Simple Waypoints

A simple waypoint mod that lets you create custom waypoints that show on your HUD

1.1kdownloads
PaperTweaks
1.20

PaperTweaks

A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.

868downloads
XaerosMapPlugin
1.2.1

XaerosMapPlugin

Xaero's Map plugin is a lightweight plugin for servers using Xaero's Minimap and Xaero's World Map. The plugin prevents different worlds from sharing or overlapping map data, ensuring that every world maintains its own unique map.

597downloads
Skiver
1.21.1fabric

Skiver

Skiver is a modpack for Minecraft that focuses on enhancing your gameplay experience. It features a variety of quality of life improvements, such as better inventory management, easier crafting, and faster loading times. Skiver also boosts your FPS

561downloads
Takion
1.8

Takion

Takion is a powerful Spigot library for advanced chat, text formatting, and messaging utilities in Minecraft plugins.

544downloads
Easy Bee
1.21.1neoforge

Easy Bee

A completly new way to trasport bees with extra tweaks

530downloads
QoL
1.21.5

QoL

(1.21.5+), Adds Quality of Life features that everyone needs in their Survival worlds/servers (will also include some of my other datapacks/mods in here)

347downloads
Tiny DataLib
1.21.11

Tiny DataLib

This project is a library with useful utilities such as a database system and more.

228downloads
OmniPanel gui
1.20

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

212downloads
Tom's Tech Storage
1.20.2

Tom's Tech Storage

Resource pack for Tom's Simple Storage to give it a technology theme.

209downloads
Create: Into Wind
1.21.1neoforge

Create: Into Wind

This mod pack implements a load of create mod add-ons with create: Aeronautics as the focus. It also adds various other mods such as farmers delight and sophisticated backpacks for quality of life.

146downloads
LoxyCraft
1.21.1fabric

LoxyCraft

A lightweight utility mod adding compressed blocks, custom utility components, and small vanilla quality-of-life recipes.

134downloads
Unmount
1.14

Unmount

Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.

111downloads
Arcana Utilities
1.21.11neoforge

Arcana Utilities

Arcana Utilities is mod for my modpack ArcanaFoundry, it adds some Utillities & QoL to the game

14kdownloads
Vibrant Sundries Mod (26.2, 1.21.11) – Automate Daily Survival Tasks
1.21.11

Vibrant Sundries Mod (26.2, 1.21.11) – Automate Daily Survival Tasks

Vibrant Sundries Mod brings a collection of handy items, decorative blocks, new structures, and useful vanilla tweaks to your world. It expands everyday survival gameplay with simple automation blocks like conveyors and fans, along with mass storage units and custom display stands. The mod also refreshes crafting by adding recipes for rare vanilla items, useful […]

Pragmatic Apparatus Mod (1.21.1) – Automate Resource Mining and Fly in Survival
1.21.1

Pragmatic Apparatus Mod (1.21.1) – Automate Resource Mining and Fly in Survival

Pragmatic Apparatus Mod brings classic utility tech, creative flight items, and automation blocks back to your world. It recreates many popular mechanics from older utility mods from the ground up. You can build powerful quarries to mine resources automatically while exploring brand new dimensions. The mod also adds simple item sorting pipes, huge storage drums, […]

Refined Storage JEI Integration Mod (26.1.2, 1.21.1) – Craft Complex Items
1.21.1

Refined Storage JEI Integration Mod (26.1.2, 1.21.1) – Craft Complex Items

Refined Storage JEI Integration Mod connects Just Enough Items with Refined Storage. It links the two menus so you can move recipes and items between them. This saves you time when you build machines or craft items with many parts. Features: Moves recipes directly from the recipe menu into your Crafting Grid with one click. […]