Minecraft Java 1.21 Mods
Browse 535 free mods for Minecraft Java 1.21 — popular picks include SQLib, JsMacros Community Edition, Veil Origins.
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SQLib
The easiest way to store data for all your minecraft needs!
JsMacros Community Edition
JsMacros Community Edition (JsMacrosCE) is a community-maintained fork of JsMacros. Write and run client-side scripts in various languages.
Veil Origins
When the Veil falls though the true origins of the ones you thought where friends...
Mining Dimension
Mining Dimension gives you a brand-new realm overflowing with resources. Every vanilla ore spawns at significantly higher rates, and - thanks to full Create integration - you’ll also uncover Zinc.
Exposure: Space
Astrophotography expansion for Exposure. Discover 200 real celestial objects and build your own space catalog.
![Better Fishing [Automatic]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/481887.webp)
Better Fishing [Automatic]
An automatic fishing mod for Minecraft 1.21.8~ built on the Fabric framework.
Limitless Logistics
Ultimate solution for bottomless energy transfers.
CC: Deep Seas
CC: Tweaked x Create: Deep Seas
Auto TNT Cart
One‑click instant TNT minecart trick: press C to place rail, spawn TNT minecart, and shoot a flame arrow. Requires Fabric API.
Radioactive
Unified radiation for modpacks and servers.
KubeJS Create Automation
An automation hook mod that bridges Create machines with KubeJS, allowing pack makers to intercept and customize automated actions through scripts.
Spark Core
A lib mod with rigid body physics, bedrock version of animation loader, state machine and other useful content.
CommandBridge
Connect all your servers together and bridge commands across your entire Minecraft network.
Keystone Expansion Pufferfish's Skills
MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.
Guns Craft: Reforged
Deep weapon customization, realistic firearms, and immersive combat.
Soundtrack player
An in-game soundtrack player that lets you play, pause, and control all 50+ Minecraft background music tracks. Features true pause/resume, volume control, track navigation, and a clean GUI. Press M to open!
HologramLib | Leaderboards & Custom Holograms
Packet-based text display library with animations, leaderboards, emojis, minimessage, and more!
WaterFrames Computercraft Compat
Adds computercraft peripheral support to WaterFrames mod
EconomySystem
lightweight, no-dependency economy plugin for Minecraft that provides essential digital currency features with optional database support and full configurability.
morpher
A mod that changes the player's rendering to whatever you want using geckolib
MC-Reality Mod
this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player
Solstice Dynamic Seasons
Experience a living world with Solstice: Dynamic Seasons, a 14-step seasonal simulation . Features realistic weather, shifting daylight, biome-aware snow, and custom crop growth. The ultimate Minecraft atmosphere!
craftable Sponge Tweak
Allows players to craft sponges instead of only finding them in ocean monuments. Mod
CC:DirectGPU
High quality resolution for cc "monitors" "Fabric Version has been DISCONTINUED due to difficulty in maintaining both version's, Please use Forge or Neoforge version."
ProtoWeaver
A networking library for creating custom protocols that run on the internal netty server.
EzEconomy
Modern, fast, and flexible Vault economy provider for Minecraft servers. Supports YML, MySQL, SQLite, MongoDB, and custom storage. Multi-currency, async caching, and robust permissions for any server size.
Lite2Edit
Lite2Edit is a small Fabric mod that lets WorldEdit open Litematica schematic files (.litematic).
goPaintAdvanced
The ultimate painting tool for Minecraft
Energy-To-Emc
Energy to EMC: A high-performance bridge that seamlessly converts Forge Energy into ProjectE EMC for advanced alchemical automation.
Mini Tardis: BOTI
A work in progress addon for Mini Tardis to provide Immersive Portals integration.
Nexa AI Chat
The Mod/Plugin Introduces Nexa Ai Agent into the Minecraft. Your sidekick in minecraft! Accessible from the chat. You can talk to it anytime, even ask it to do actions. it has all context of you and environment so when it talks, you better listen.
Dreams Speedrunner Swap + Task Master
Three iconic Dream challenges in one plugin: Speedrunners vs Hunters, Multi-Runner Control Swap, and the new Task Master mode. Experience all of Dream's most popular Minecraft challenges with customizable features, team management, and seamless gameplay.
Deltapack
A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.
Copper Networks
A Power system for use by my (and other's) mods that uses copper blocks as wires.
Protect
A WorldGuard-like, modern world protection plugin made for API usage