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Data Packs for Minecraft Java

Browse 15 free data packs for Minecraft Java — popular picks include GalaxyByne's Mailboxes, Stackraft, Ender Chest Extra Space.

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GalaxyByne's Mailboxes
1.21.7

GalaxyByne's Mailboxes

A simple to use, multiplayer friendly mailbox datapack using addresses as recipients.

9.4kdownloads
Stackraft
1.21.11

Stackraft

Compress farm items like sugarcane, gunpowder, and more to save space. Works with the new Auto Crafters. Perfect for managing large farms and keeping your inventory organized.

3.5kdownloads
Ender Chest Extra Space
1.20

Ender Chest Extra Space

This datapack adds space at the ender chest for adding pages

1.2kdownloads
Block Compressors
26.2

Block Compressors

Chest space won't be an issue with this module! Use a Block Compressor to compress stacks of items, turning a stack of items into a single item for long-term storage.

871downloads
Easy Trashcan
1.21.5

Easy Trashcan

Inventory clogged with garbage?This is the trash can you need. Get rid of all that junk and reclaim your space!

109downloads
Better Rocket Crafting
1.21.5

Better Rocket Crafting

Craft firework rockets (I–III) quickly with simple recipes. Just fast, balanced crafting for smooth Elytra flight. Works in survival and multiplayer.

56downloads
Item & Block Compressor
1.20

Item & Block Compressor

📦 A datapack designed to aid in inventory management, you can compress common items and blocks to free up space in your inventory and chests.

32downloads
Upgradable Backpack Data Pack (1.21.10, 1.20.1) – Carry World On Shoulders
1.21.10

Upgradable Backpack Data Pack (1.21.10, 1.20.1) – Carry World On Shoulders

Introducing the Upgradable Backpack Data Pack. This game-changing addition allows you to expand your inventory capabilities like never before. With this data pack, data pack, you'll experience a more streamlined and enjoyable Minecraft adventure. No more frustration of limited inventory space and hello to a world of possibilities as you carry your world on your […]

Infinite Storage Bundle Data Pack (1.21.4, 1.20.1) – Make Your Bundles Be Your New Storage Solution
1.21.4

Infinite Storage Bundle Data Pack (1.21.4, 1.20.1) – Make Your Bundles Be Your New Storage Solution

Infinite Storage Bundle Data Pack offers a unique approach to item storage, allowing players to consolidate their inventory into a single bundle. No more cluttered chests and cumbersome storage systems – with the Infinite Storage Bundle, you can streamline your inventory management and free up valuable space in your world. Enjoy playing this data pack! […]

Working Vanilla Backpacks Data Pack (1.21.1, 1.20.1) – Up to 27 Slots
1.21.1

Working Vanilla Backpacks Data Pack (1.21.1, 1.20.1) – Up to 27 Slots

Working Vanilla Backpacks Data Pack introduces backpacks to make the task of managing your inventory a lot easier. Anyone who plays Minecraft for an extended amount of time would most likely complain about the issue with inventory spaces. There are a lot of items that you would want on you at all times but there […]

Stack Shulkers Data Pack (1.20.5, 1.19.4) – Experience The Convenience And Efficiency!
1.20.5

Stack Shulkers Data Pack (1.20.5, 1.19.4) – Experience The Convenience And Efficiency!

Elevate your inventory management and storage solutions with the Stack Shulkers Data Pack. This convenient modification introduces the ability to stack shulker boxes, optimizing space usage and simplifying organization for players. Explore the following features provided by this data pack: Features: Shulker Box Stacking: Unlock the ability to stack shulker boxes within your inventory or […]

Backpack Data Pack (1.19.3, 1.19.2) – Early Game Option!
1.19.3

Backpack Data Pack (1.19.3, 1.19.2) – Early Game Option!

Backpack Data Pack adds a new type of item into Minecraft to help you with inventory management. One of the issues that everyone runs into in Minecraft is not having enough inventory slots to store their items. When you are exploring, mining, and building, you want as much inventory space as possible. Before you can […]

Second Inventory Page Data Pack (1.19.3, 1.18.2) – More Storage
1.19.3

Second Inventory Page Data Pack (1.19.3, 1.18.2) – More Storage

Second Inventory Page Data Pack gives you more inventory slots to work with. Usually, the player only has 36 inventory slots including the hotbar. This is quite a low number because you need to hold so many items in Minecraft. Because of this, you often run into inventory issues where you don't have enough space. […]

Rummage Sack Data Pack (1.19.3, 1.19.2) – Early Game Storage Solution
1.19.3

Rummage Sack Data Pack (1.19.3, 1.19.2) – Early Game Storage Solution

Rummage Sack Data Pack introduces a new item to help you manage your inventory easier in the early game. Usually, in Minecraft, you need to always carry a lot of items on you at all times. A common issue that player runs into is that they don't have enough inventory spaces for all of their […]

Backpacks & More Data Pack (26.2, 1.21.1) – Double Your Storage Space
1.21.1

Backpacks & More Data Pack (26.2, 1.21.1) – Double Your Storage Space

Backpacks & More Data Pack adds portable storage bags to help you carry more items during your travels. Each bag holds up to 27 item slots to double your storage space on long mining trips or exploration runs. The bags show up directly on your character model when you hold them in your hands. You […]