Data Packs for Minecraft Java
Browse 347 free data packs for Minecraft Java — popular picks include okipiak's Stuff, Colly SMP [NO LONGER UPDATING], Catter's Enchantment Tweaks.
Updated daily
okipiak's Stuff
Cheese, New plant, New totems, Tweaks and more.
Colly SMP [NO LONGER UPDATING]
The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!
Catter's Enchantment Tweaks
A Vanilla-friendly datapack that improves and rebalances the Vanilla enchantments, without adding any new ones of its own.
Locator Bar Waypoints
Add custom waypoints to your world by renaming an Armor Stand
SpaceFrog's FroggyCraft Datapack Tweaks
This is a datapack intended for use with the FroggyCraft modpack. It makes tweaks to recipes and world generation.
more crafters
Adds new crafts and mechanics
NotHunt - No Compass Manhunt!
Minecraft Manhunt, Tracker over all dimensions (even The End), Alerts, Multiple runners, Numerous Objectives, Tweaks, WHAT ELSE DO YOU WANT?
Mona's Brews
Mona's Brews is a Vanilla+ data pack seeks to add in numerous custom beverages. They all have unique effects and utilities, and some can even get you drunk.
Auri's Extras
Auri's Extras is a collection of simple, intuitive crafting recipes that blend seamlessly with Vanilla Minecraft. Each addition fills a small gap — the kind you didn’t know you needed until it was there. No fluff, just the quality-of-life tweaks that make
Kai's Crafting Tweaks
A small QoL datapack that adds or changes some crafting recipes to make your life easier
Berry tweaks
Adds a couple of recipes with sweet berries!
Percy's Locator Kit
Personalise your Waypoint Icon! (Realms Compatible)
Nice Death Tweaks
Loose a bit of max health everytime you die which regenerates the next ingame day and enjoy a new death message system.
Block Cutter
Adds quality of life features to the stonecutter and more!
TFC Immersive Sawing and Smashing
Adds more immersive recipes for many TFC items
Popped Chorus
Popped chorus is a quality of life datapack to make minecraft a little more polished. Currently adds : waypoints/teleports, a unique gravestone/gravebundle system, making recovery compasses actually viable and craftable nametags
QoL
(1.21.5+), Adds Quality of Life features that everyone needs in their Survival worlds/servers (will also include some of my other datapacks/mods in here)
PeacefullER
A fuller peaceful experience. Adds everything vanilla that's missing from peaceful mode, with a few quality of life touches~

Stew tweaks
Rebalances soup and stew recipies, and makes them stackable up to 16!
Disable PocketGPS Curios / Trinkets / Accessories Slot
Disables Curios/Trinkets/Accessories support for PocketGPS
Cloroxwipes110's Crafting Tweaks
Much needed changes to the rudimentary Minecraft crafting system
Way(More)Points
Tired of lodestone compasses taking up inventory space? Repurpose them as lodestone waypoints and see important locations on your HUD! Customize each waypoint with over 50 million combinations.
Rainzy's Utilities
Various Utilities that are still 'Vanilla' and very handy for multiplayer servers!
Technical Electrical Tweaks
A datapack containing tweaks and customisations for the Technical Electrical Modpack.
Plated Elytras
A data pack that adds Elytras with (minor) armor values to the game. Tries to be balanced while adding some quality of life to the game.
CW - Cosmetic Waypoints
blocks with something glowing to act as a cosmetic vanilla waypoint
StringLib
A Minecraft Data Pack library that offers highly optimized implementations for many useful string manipulation utilities.
speed effect to happy ghast
adds the speed effect to the happy ghast
Hach's CraftTweaks
Hach's CraftTweaks is a bunch of crafting tweaks i did for stuff that i find a bit inconvenient
Trigger Utilities
This is a datapack add some useful trigger commands. /trigger hat/separate_item/kill/sit/death_point/rtp
Tiny DataLib
This project is a library with useful utilities such as a database system and more.
Gravel Tweaks [Data Pack]
Adds the ability to allow you to pack and unpack gravel and also improves crafting
LayaTweaks Accessories
This is a datapack I made for personal changes made for the Accessories Mod.
Iffex's Easy Additions
A simple data pack that introduces some quality of life changes and new features to Minecraft
Utilities Datapack
A datapack that I made to test macros, data storage and more, that you can use just for fun or to learn something from it.
No More Sculk
"No More Sculk" completely removes sculk and all its variants from your Minecraft world