Data Packs for Minecraft Java
Browse 6,895 free data packs for Minecraft Java — popular picks include Villager rollback, Items Grow The World, Create: Blaze Burner Automation.
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Villager rollback
A datapack that is able roll back villagers that recently died. All of the villagerdata is saved.
Items Grow The World
Start small, expand by gathering items!
Create: Blaze Burner Automation
This datapack adds recipes to make blaze burners renewable.
Replaceable Cobblestone
Gives cobblestone proper tags to be replaceable by moss and sculk.
Harvest In Peace
Harvest In Peace while the monsters rest in peace! Say good bye to all hostile mobs while being able to get hungry, farm and eat.
More Recipes: Craft Nautilus Armor
Craft Copper, Iron, Gold, & Diamond Nautilus Armor from Nautilus Shell & Copper Ingot, Iron Ingot, Gold Ingot or Diamond.
Hapyy ghast is also a balloon
Happy Ghast is also a balloon is a fun and lightweight Minecraft datapack that adds a new advancement: just observe a Ghast or a "happy" Ghast through a spyglass to earn it!

Edible Dried Ghasts
Makes dried ghasts edible
Team Claim
A simple Datapack to claim an area between two teams and created by Gapee.
Renewable Pottery Sherds
Makes a Smithing Recipe for Pottery Sherds
Rat Boots
Adds rat boots (what a surprise) that give certain perks when worn
ManaFont
ManaFont is simple mana system inspired by Hypixel Skyblock.
Level Up! Unleashed
Multiply XP gained from mobs, smelting, breeding, fishing, and trading! Configurable via chat GUI.
Random Structure Spawn
Random structures spawn every **100 blocks** across your Minecraft world! **Datapack:** Easy to install—add it to your world’s `datapacks` folder, run `/reload`, then use `/trigger as_trigger` to activate it.
Random by mixed loot tables
With this datapack, you'll also receive loot from blocks/chests/entities, etc., but you'll also receive additional loot along with the original loot.
[ICCTN] EchoShard
Adds Echo Shard crafting and a short Deep Dark advancement progression including Recovery Compass crafting and Warden encounters.
The Complete Drop Randomizer, Shuffler & Multiplier
Randomised drops with auto-reshuffle and multiplied quantities. No rare bonus - just chaos and quantity.
Explorer's Journal
A chat-driven exploration journal. Discover biomes and structures, get notifications, details, toggle a bossbar, view your full journal with /trigger
Copper Tools and Armor
A datapack that adds copper tools, weapons, and armor with full trim support.
Shark's Enchant Cap
Makes a Lower Max Level for Some Enchants, Aimed at Events
Death Loot Bags
Players spawn loot bags with their items when they die
Summon-Shaped Recipes
Craft the spawn eggs of the iron golem, snow golem, copper golem, and wither.
Punish Heart
This datapack add a new feature that remove one heart for each death. So you have 10 death before getting spectator mode for looking your adventure.

Instant Explode TNT
This makes tnt explode instantly.
Increased Spawn Radius
This datapack increases spawn radius
Get 4 Blocks
Get 4 blocks from recipes that require 4 materials.
minecraft crafting improvements
a data pack that adds a new icy biome, and crafting recipes for saddle, iron horse armor, elytra, enchanted golden apple, and reinforced deepslate.
Cobblemon: Create Candies
Add candy recipes to the create mod mixers.
Renewable Netherite & Diamonds
Adds the ability to renew Netherite and Diamonds in case you've mined out your entire world.
Foundation Skip Trigger
Use "/trigger" to skip general equipment acquiring (plus extra features).
Sable (Almost) Real Weight
The data pack adjusts the block weights in Sable to approximate the actual values. I cannot guarantee that the weights are accurate.
EasyEnchant YS
A developer utility datapack that lets you apply any enchantment at any level to your held item for fast Minecraft testing.
Amethyst Crafting
This allows for amethyst blocks to be crafted into shards and craft budding amethyst.

cobweb to 9 string
A simple utility to convert Cobwebs into String and back again using a 1:9 ratio.
Escape Your Fate
A horror datapack like dead by daylight
Vanilla Plus by czqawa
Project: Minecraft datapack adding recipes, custom drops, and experience from mining blocks and harvesting crops, while also fixing and improving several game mechanics and loot tables.