Data Packs for Minecraft Java
Browse 1,015 free data packs for Minecraft Java — popular picks include ICN Additions, Mekanism x Curios Jetpack Integration, Create ReAutomated - Nodes spawn rate.
Updated daily

ICN Additions
This is a datapack created to house all crafting recipe modifications in the ICN Modpack I created.
Mekanism x Curios Jetpack Integration
Adds Mekanism jetpacks to Curios API back slot
Create ReAutomated - Nodes spawn rate
This datapack increases the attempts per chunk made to replace a normal ore with a node during world generation.
Block Breakers (Pickaxe Block)
This vanilla friendly datapack adds the Block Breaker, a new redstone block!
Races (Fantasy Races)
Races/Origins Datapack by Evilonesw
MCTIERS Terrain Generation
This is a terrain generation pack that will let you generate 5 single biomes. These consist of badlands, desert, mushroom, plains and snowy fields. Use the EssentialsX plugin to do /world (one of the biomes).
Relocators
Craft Relocators to pick up and move containers such as Chests and Gamemode 4 Machines.
Minecraft QoL
All the Minecraft Quality of Life features that you will ever need!
Mini 1.21 Loot Farms
Extension pack for Mini Factories! Containing: 1 Mini Wind Charge Farm and 2 different Mini Vault Loot Farms to get a bigger reward after finishing a vault run!
No Crystals
Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight
Health Display Datapack
A datapack that can provide real-time mob's health rate
Command Block Survival
A datapack that lets you place, break, and edit command blocks and their counterparts in survival.
Liquid Minecarts
Adds Liquid Tank Minecarts that allow you to move your liquids from one Liquid Tank to another.
Blocked in!
A world bending datapack that sees you trapped in a small worldborder by a crazed AI. Complete tasks or eat delicious soup to expand your world.
drills sci-fi series
a datapack that adds drills and chainsaws for mining and chopping down trees
Alm's Fungal Infection Ammo Crafting Additions
This Datapack adds and modifies recipes for The Fungal Infection survival modpack. this also removes a few recipes as well and balance some
Caged Mobs Integration
Supports a lot of mods for Caged Mobs.
Breadmaker Album - Point Blank
A content pack for Vic's Point Blank featuring high quality animations and total close range domination.
Create Additional Recipies
Adds additional recipes to the Create mod
Creative Blaze Cake Recipe
Adds a recipe to craft the creative blaze cake from the create mod in survival
Manniclones
Adds clones using minecrafts new mannequin entity.
ReplayMod in Datapack
[1.20.5+] ReplayMod Datapack [Multiplayer Friendly] (Record and Replay Your Path, Movement, and Rotation!)
Vigere Shamir
Adds the shamir 'Vigere' to Metallurgy. It heals you when you block with a shield.
Avali Origin (Definitive edition)
Live a new Experiencie in Minecraft with the most Cutest Raptors!
NAuth
Authenticates usernames with in-game registration and login revolving around dialogs with almost no commands.
Music Collection - Just Shapes & Beats
Adds a new musical experience, New Fragment + New Record Mold + New Structure "Music Shack" + 15 New Records! + New Crafting + New Achievements + Secrets...
Potion Liquids
Adds the ability to store potions in Liquid Tanks! You can also use a potion by walking beneath a potion-filled Liquid Tank.
Alloy Forgery: BetterX Compat
Adds Better End & Nether recipes to Alloy Forgery & Mythic Metals.
Ben 10 Dynamite Datapack!
Have you ever dreamed of getting a space device that would transform you into a scary alien? Then this data pack is for you.
Factory Plackards
Seven industrial themed warning signs - All 1x1 sized paintings. You also need the resourcepack!
ReplaceBlock
This datapack provides a powerful API that can replace blocks in the world with high performance in a completely vanilla way after world generation.
Ava's Manhunt Starter
Don't you hate how slow it is to start a manhunt recording? Well fear not! This solves that.
Pixelmon Spawn Restricted Area
Datapack for the Pixelmon Mod. Disable the Pokémon spawning in certain areas of your world.
Day Counter (Legacy)
This datapack add text on top of your hotbar that will count the day realtime(1.16-).

JM's Copper Powered Rails Datapack Version
This datapack allows you to craft powered rails with copper ingots in place of gold ingots.
Let Me Sit
Datapack that lets you sit using double shift