Minecraft Java 1.21 Mods
Browse 1,059 free mods for Minecraft Java 1.21 — popular picks include TerraByte, BlocksGenerator, SirLaughalotMC Plays Create Modpack.
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TerraByte
TerraByte is a Minecraft 1.21.4 Paper/Bukkit plugin that adds tameable farming bots to automate harvesting, planting, and item collection. These intelligent helpers streamline crop management, making farming more efficient and hands-free for players.
BlocksGenerator
Create infinite block generators for automated farming!
SirLaughalotMC Plays Create Modpack
The Official Modpack for Laughy's Create Mod singleplayer series. Mild QOL mods, performance mods, chunk loaders, create and farmers delight with minimal add-ons.
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
Cobble Industry!
This modpack combines industrial mods such as create, oritech and mystical agriculture with cobblemon. It's still a work in progress! Collect cobblemon, and expand your factory!
ArmadilloSleeper
Sends Armadillos at XP Farms into Sleep to make TPS better but still make XP Farms very good!
enderchest to obsidian Farm
Fully automated Ender Chest → obsidian farm: places, breaks, stores, restocks, and sells obsidian for you
Crops and machines
Machines to help automate things while you learn to make new foods!
Harvest Tractor Plugin
HarvestTractor adds drivable farming tractors. Harvest crops, plant seeds, use lava as fuel, store items in a GUI, craft tractors, and ride solo or with a passenger on the tractor.
Area Selector V1
A client-side utility mod for visualizing large-scale farm and mining areas by generating customizable 3D highlight boxes between two diagonal coordinates.
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.
Sprinkler
Sprinkler — A simple NeoForge 1.21.1 mod adding a sprinkler block. When filled with water, it automatically irrigates surrounding farmland and accelerates crop growth. Its nozzle rotates when containing water and stays static when empty. Author: NineFall
DangerXPfarm
High-risk XP zones with customizable grace periods, damage, and visual borders.
Omnia
This project adds a massive, carefully curated 350+ mod experience. Omnia combines next-gen aesthetics (Distant Horizons, Shaders), deep farming/building mechanics, and epic exploration into one uncompromising, hardware-hungry sandbox.
AutoFarmCarrot
A lightweight Fabric mod designed to automate carrot farming by efficiently harvesting and replanting crops.
Fleet Harvester Hoes — Custom Enchants, Crop Switching, and Player Farms
Upgrade your hoes, unlock powerful enchants, and control automated farm zones.
Create: MHI
Create: Monster Hunters Industrialization aims to make you design mob farms to progress through the Create Mod.
Create and Much More!
This modpack focuses around Create and its many additions to enchance the world! Such as Handcrafted, Farmers Delight, Sophisticated backpacks and many more.
Protect My Redstone
A singleplayer mod that detects active redstone ticks in loaded chunks and warns you before you log out to avoid breaking your farms/flying machines.
Create-Borafied
A lightweight modpack focused on Create, Aeronautics, farming, and exploration.
Magnolia SMP
Magnolia is a cozy exploration, building, and farming modpack centered around Create, Farmer's Delight, and a carefully selected collection of world generation, decoration, and immersion mods.
QDC Quantum Farming 2.0
Quantum Particle Trees and Quantum Tool Crops that grow on a specific time. Crop Planter and Harvester, Tree Planter and Harvester for Automation.
Crops-Take-Durability
Simple plugin that forces tools to lose durability when breaking crops. Perfect for setups where vanilla doesn’t reduce durability (e.g. replant hoes or custom farming tools) and you still want crop harvesting to wear down the item properly.
AntiAfkFarm
AntiAfkFarm - Multi-Account Verification Challenge Plugin
Fleet Sell Portals — Fully Automated Selling for Farms & Grinders
Optimized auto-sell portals, Make every farm 100% efficient with instant auto-sell.
snowball easy farm
Simplify (and automatize) snow farms by making them stick to the cobwebs

A Chef's Dream
A mod that is focused on farming and cooking
SovaAntiLag
Heuristic anti-lag against redstone lag machines — without breaking legit farms.
Croplant
Auto-plant seeds that are dropped over farmlands.
Harvest Tractor
A tractor plugin for automated farming and harvesting.
Farmalyze
Mod for analyzing and calculating farm rates.
Guardian Portal Optimization
Optimizes Guardians that go through a Nether Portal. Allows for afk farming alone.
MobCollector
Automated mob farming made simple
Hostile Neural Networks Extra Data Models Data Pack (1.21.1, 1.20.1)
Hostile Neural Networks Extra Data Models Data Pack extends the Hostile Neural Networks mod with lots of new content. It adds data models and loot drops for creatures from over fifty different mods. This means you can use your machines to farm items from mobs found in Alex's Mobs, Ad Astra, and many other popular […]
Farmopolis Modpack (1.21.1, 1.21) – Harvest, Automate & Feast
Farmopolis Modpack is centered around food production and automation. Explore an open world to collect ingredients-from Overworld crops to Nether and Twilight Forest specialties-and build a factory. Features: Harvest ingredients from diverse biomes and dimensions Build machines and conveyor systems to automate food production Utilize MineColoniesm Farmer’s Delight, and questing for structured gameplay Encourages gradual […]
Carpet Mod (1.21.11, 1.20.1) – Game Performance Monitoring
Carpet Mod is a popular modification for Minecraft that enhances the game by providing advanced tools for monitoring, controlling, and optimizing gameplay. It is particularly favored by technical players and server administrators. It provides many tools, commands and special capabilities that extend vanilla Minecraft-especially useful for technical players, redstone engineers, farms, and automation. Features: Tools […]