Data Packs for Minecraft Java
Browse 359 free data packs for Minecraft Java — popular picks include Day Counter (1.21.8), The Aether x LevelZ Compat, Armor Stand Have Hands | ASHH.
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Day Counter (1.21.8)
Displays which day it is every morning!
The Aether x LevelZ Compat
this datapack brings parity with the aether and levelz

Armor Stand Have Hands | ASHH
This datapack will add hands to the armor stand.
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.
Tom's Craftable Items
This datapack adds recipes for almost all uncraftable items.
Craftable Totem
Tired of hunting Evokers for a Totem of Undying? This data pack/mod adds a balanced, lore friendly crafting recipe for the Totem of Undying using gold and emeralds.
Pause Server When Empty
A datapack that automatically pauses the daylight and weather cycles when no players are online.
Simple World Anti-Lag
Clears entities from the world without affecting your farms and other improvements
Easier MC
Make your Minecraft experience better!

Crafting Tweaks
Adds over 700 new, vanilla-friendly quality of life crafting recipes!
Reloaded
an ultrakill inspired weapon pack focused on adding guns and movement focused weaponry
Dimension tracker + Afk display
Allows you to track in which dimension a player is tabbed, and find out if they are afk.
Fix-MTR-Ad-Astra
Fix bug Minecraft Transit Railway mod with Ad Astra mod. Fix the problem when you change dimensions and get kicked out of the lander NOTE: The orbits of the planets are not incorporated, except for the earth orbit.

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.
Super Fast Ghasts
Speed and Health Boost for Happy Ghasts
Redstone Additions
Best redstone&tech datapack, Super optimized, 55+ blocks (Block breaker, block placer, filters, conveyors, item pipes, breeder, generators, gates, chunk loader, wireless redstone, multiblocks, jetpacks and so much more ! )
Craftables
A Datapack that makes Uncraftable things Craftable!
Minecraft But.. Stone Drops OP Items!
🪨 Minecraft But.. Stone Drops OP Items!
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.
Ores Recipes!
The Recipes needed from a long time to get ores are here!
Auto Clutch
Tired of splattering to your death from unexpected heights?
Customizable Dragon AI
Useful Datapack to customize the Ender Dragon's AI
Night Vision no Optifine
Lightweight vanilla datapack that provides automatic, toggleable night vision support for all players in singleplayer or servers.
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。
ICanGamez Mob Healthbar
This adds a nice little healthbar to mobs!
Simple Chairs
The Simple Chairs datapack adds one thing. Chairs that you can sit on made out of any wooden material. BUT, my main goal for this was to make it as optimized as possible. This pack has 0 Ticking Commands
No More Explosions
🧨 Disable explosions in your world. Configurable!
Visually Waxed Golems
Give WAXED Copper Golems a unique texture to differentiate waxed golems from unwaxed ones!
confispawn
The ultimate configure panel for your spawners!
No Repair Costs
Repair Cost is reset when items are put in your inventory. Advancement based and optimized!
Cobblemon - AnotherRecipePack
Additional crafting recipes for Cobblemon. Made for the Camp Cobblemon server.
Swift Leaf Decay
This datapack removes leftover leaves quickly after a tree has been cut down, keeping your world clean and natural without long waiting times.
Cobbled Deepslate to Cobblestone
Cobbled deepslate can now turn into cobblestone along with a few other features regarding stonecutters.
World Edit as a Datapack
World Edit feature but as a Datapack. You can now fill areas with blocks with just one click!
Infinite Restocks│無限補貨
Just like the old version, the number of restocks will not be limited to 2 times.│就像舊版一樣,補貨次數不會限制在2次內。
More Villages Datapack
Adds more villages to the game.