Data Packs for Minecraft Java
Browse 430 free data packs for Minecraft Java — popular picks include Harvest Simplified, CobbleCuisine Friends, Bug's Alterations - Molten Ironworks.
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Harvest Simplified
Auto Harvest and Auto Pickup: With Harvest Simplified, you can use your farm more efficiently and no longer need to collect items and replant crops! Customizable for all available crops.
CobbleCuisine Friends
An addon pack for CobbleCuisine that adds compatibility with the Friends Forever mod.
Bug's Alterations - Molten Ironworks
A datapack that makes some changes to the Fabric versions of Create: Molten Metals and Create: Ironworks
Cheaper Beetroots Soup
Makes beetroots soup cheaper
Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.
Martini´s Cooking and Smelting
This Mod/Datapack that adds 104+ cooking and smelting recipes for early or later Stages in Minecraft. Some features should be a part of Minecraft itself, but see for yourself.
Seed Tweaks
Add ability to crossbread seeds
Acid Wasteland
A wasteland theme datapack with acid rain, mutated mobs and many other features.
DinoBrik's Rum Beta
What do pirates, dwarves and barbarians all have in common? They all love a good drink. This Minecraft data pack implements the processes of fermentation and distillation to brew drinks. Are you up for the challenge of becoming a master brewer?

BotaniClone
Bone meal any plants and replicate them! You can bone meal small flowers, potted flowers, cactus, chorus flower, sugar cane, vine, even dead bush, and more.
Zen's Agricultural Automations
Automate Tree/Flower/Shrub farming
Rubik's Craft UHC Data Pack
A UHC Data Pack like no other. Includes tonnes of different customisations for your UHC!

No More Hunger
Changes the hunger system with stamina, slow health regeneration and more to make food unnecessary, but still useful
Spare the Animals
You like animals? You don't wanna kill them? Even in a game? This data pack/mod helps you avoid killing innocent animals in Minecraft. Vegan and vegetarian people might like this data pack/mod.
Overgrown's Origins: Overgrown
Dive into a nature-infused Minecraft adventure with the Overgrown Origin! Harness unique powers, face challenges, and redefine your gameplay.
Doesn't This Count as Being Burned to Death?│這不算燒死嗎?
Animals killed by Magma Blocks or Campfires will also drop cooked meat.│被岩漿塊或營火燒死的動物也會掉落熟肉。
Enchanted Golden Carrot
Enchanted Golden Carrot is a datapack that adds a craftable carrot imbued with extra power. Eating it grants Speed, Strength, Jump Boost, and Night Vision for a limited duration.
Better Genetics
Adds custom genetics to most animals. Creatures spawn with randomly assigned stats and you can breed them to improve those stats.
Tiny Workers
This datapack allows you to buy workers from a special villager, which spawns in some villages so look out for them to buy your own Tiny Workers! The workers help you harvest your fields. After they collected your harvest, they will drop the items infront
Alchemika
An experimental magic datapack centered around alchemy. Ore processing, confectionery, chemical thrower, and more!
Origins: Tiltkin
An alcohol brewing themed Origin for the Origins Mod. Tiltkin are more than mere brewers; they are crooked caretakers of The Tilted Tavern, a lopsided pocket of reality where the ale is strong and the shadows stronger.
Precooked by Juix
Datapack for auto-cooking raw items looted
Rideble Dragon Mount
Dragon Mount, new hostile dragon, new end slime. Happy Dragon.
Healing Revamped
Revamps the healing system. Natural (Passive) healing is now much slower, and the primary way to heal is with various bandages and medical supplies!
Genetic Animals - Alex's Mobs Compat Datapack
This datapack creates more compat between Alex's Mobs (AM) and Genetic Animals (GA), allowing AM animals to target GA animals and accept GA items as food
Eat Me, Drink Me!
A small datapack for a family member, that allows them to shrink, or grow with edibles.
Cozy Campfires
Campfires grant you 4 extra hearts that last for half of a Minecraft day. Perfect for those scary first nights in a Minecraft world.
More Villages Datapack
Adds more villages to the game.
Survival Rebalanced
Improves a variety of parts in the survival experience.
Ancient Legend(远古传说)
Add a series of new things and give you a new experience.
OP Gap
You are now able to craft the enchanted golden apple with gold blocks like back in the old days. Just put 8 gold blocks surrounding one regular apple in a crafting bench!
Vampirism Revamped - An Origins Datapack
A complete revamp of my Vampire Origin for the Origins mod!
Minecraft Movie Memes
Adds sounds effects from the Minecraft Movie to certain actions in-game.

Auto Smelt 2
This data pack can automatically consume coal from the player's inventory to smelt items.
Multiple Use Stew
Eat stews and soups multiple times instead of the bowl completely emptying on its first use.
JJBA Data Pack
This data pack is dedicated to the manga/anime universe of JoJo's Bizarre Adventure by Hirohiko Araki. It adds a lot of new features, like stands and techniques, that should make your game more interesting and bizarre!