Data Packs for Minecraft Java
Browse 16,015 free data packs for Minecraft Java — popular picks include Nice Villager Names, oSzoukaua's: Real Height, Upgrade Template Vaults.
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Nice Villager Names
Adds unique names to Villagers and Wandering Traders based on their types.

oSzoukaua's: Real Height
A Datapack/mod that provides a simple chat-based UI to adjust your player height! both in Centimetres and Feet/Inches!
Upgrade Template Vaults
Adds the netherite upgrade template to the trial vault loot table
Point Blank - Ferret's Misc Stuff
Adds some misc stuff to Point Blank (currently just Attachments)

Copper Wrench
Adds a copper wrench, which can be used to rotate blocks
LogCutter
A simple datapack that adds stonecutter recipes for stripped <--> unstripped logs.
Universal Totem
This turns everything into a Totem Of Undying, everything you hold will save you like a totem of undying.
Pillager Raids are Craftable
Throw a honey bottle, emerald block, and blaze powder on the ground to create a potion of bad omen.
Log Stripping
Easy log & wood stripping via Stonecutter + Undo feature
Canyons_and_Cliffs_and_Biomes
The generation probability of canyons has been adjusted, and their size has been increased, while height limits have been optimized. The maximum height limit is now 1664, and the minimum height limit is -256. The resulting terrain generation will be improv
Deepslate Recipe
Now craft your own block of deepslate
Sleeping without players
This mod allows you to skip the night if not all players are asleep
Get Bigger every 5 Minute
a data pack that make you 1 block taller every 5 minute

Hats Off! Datapack
Lets you customize your helmets

Status Effects Plus
Adds new status effects along with adjusting existing ones!
Farmer's Delight x Farm & Charm Stove Compat
Adds the Farm & Charm Stove as a valid Farmer's Delight heat source when Pot Cooking
Yggdrasil Alternative
An alternative version of Yggdrasil that is better suited for modpacks and plugin servers, adding different content and removing other content compared to the original version.
No More Charcoal
Smelt Wood Logs into Coal instead of Charcoal
Silken Depths
Infested Caves rework with Pale Garden blocks from Vanilla Backports
Bountiful Bounties
Tweaks for Bountiful and Compatibility for several mods.
Better Crafts: Shulker Shell
Better Crafts: Shulker Shell is a data pack that allows you to craft shulker shell [1.16.x - 26.2]
Easy Shulker Sacks
Compat between Supplementaries and Easy Shulker Boxes!
FNAF Dreams and Nightmares (Work Game)
Mod will recreate the creepy atmosphere of FNaF 4
Firework++ - Longer Craftable Durations!
Additional firework booster crafting recipes for elytra! Longer flight times with more gunpowder!
No Spore Structures
Datapack to disable spore "human-built" structures for modpack makers.
Remove Anvil Prior Work Penalty
Removes the prior work penalty when repairing or enchanting items in the anvil, preventing the Too Expensive message. Simple, optimized, and multiplayer friendly.
Tool Trim
Datapack that adds several new item that can be trimmabled
WorldTool
A powerful and feature-rich world editing data pack
craftable horse iteams
this data-pack allows to craft saddle and armors for horse
Combat Dummy
A Combat Dummy that tracks damage and can also fight players.
curio's point blank
adds curio's slots to hold point blank items
Acid Wasteland
A wasteland theme datapack with acid rain, mutated mobs and many other features.
Endless Villages
The Endless Villages datapack for Minecraft is designed to completely transform your survival world by filling the landscape with villages everywhere you go.
The Observer
An origin for the origins mod
Clucking Ducks
Ducks as chicken variants! Uses texture from Minecraft Dungeons.
Custom World Border
Custom World Border: Static, Shrinking, or Expanding (Minecraft Captive Style)