CurseForge · Minecraft mod
CompactStorage
Up to 21x12 upgradable Chests, Barrels, Backpacks and Drums that can store up to 4096 items!
Quick answer
Which CompactStorage release matches 1.20.4 Forge?
CompactStorage 6.2.0.66 targets 1.20.4 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.
Where it goes
Is CompactStorage required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does CompactStorage 6.2.0.66 need?
6.2.0.66 on 1.20.4 Forge. Every mod below is checked against that same setup.
Install Architectury API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add CompactStorage without breaking your instance.
Built for CompactStorage 6.2.0.66 on 1.20.4 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 6.2.0.66. It targets 1.20.4 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Architectury API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 6.2.0.66. It opens that exact file at the source.
About this project
What does CompactStorage add?

Welcome to CompactStorage 26.2
1.21.11 onwards requires Balm and Fabric Versions require Fabric API
1.19.3 to 1.20.6 versions require Architectury API
What was new in 26.2.14?
- Added the ability to wear backpacks in Vanilla on the chestplate slot, use the 'U' key to open (configurable)
- Added support for Trinkets Updated on top of Trinkets and Curios
- Added support for JADE and other HUD mods
- Bug fixes!
Known Issues
- Fully upgraded chests and barrels will not retain contents when broken in versions lower than 26.1.9 this has been fixed please update to this version to avoid items being lost.
- Please report any issues to the issues page
Features
Chests and Barrels

The Chest and Barrel function as upgradable versions of the vanilla counterparts. These can be upgraded to a maximum size of 21 x 12 using a combination of Width and Height updates. They can also both receieve the Retainer Upgrade and the Void Slot upgrade.

Recipes
Colorful Chests

Wooden Chests

Colorful Barrels

Wooden Barrels

Backpacks

The Backpack is an on the go storage item which can be opened by right-clicking or by using the hotkey (default key: U) when a backpack is worn in the chestplate slot or the Trinkets / Curios / Trinkets Updated back slot. They can be upgraded to a default size of 21 x 12 and can also receive the Void Slot Upgrade.
Recipes
Backpack Recipes

Wooden Pack Frame Recipes

Item Drums

The Item Drum is a storage block which is interaction based, items can be inserted by right clicking and removed by punching. Only one item type can be stored in item drums, with 64 stacks being the default size. For a max stack size of 64, this allows 4096 items to be stored in one block! The Item Drum can be upgraded using the Item Drum Upgrade to a maximum of 256 stacks (16384 items)
Recipes
Colorful Item Drums

Wooden Item Drums

Upgrades
Width / Height Upgrade
The Width and Height upgrades allow for inventories to be increased in size, each block / item has configurable default and maximum sizes
Recipes
Width Upgrade

Height Upgrade

Upgrade Swaps

Retainer Upgrade
Can be used on the Chest, Barrel and Item Drum allowing them to keep contents when broken!
Recipe

Void Slot Upgrade
Can be used to add a 'void slot' to Chests, Barrels and Backpacks. Items inserted into the void slot are deleted, useful for clearing out your inventory!

Recipe

Item Drum Upgrade (new!)
Can be used to upgrade Item Drums in increments of 8 stacks all the way up to 256 stacks!
Recipe

Any of the storage options can be dyed in world!

Modpacks
You may use CompactStorage in any of your modpacks! All I ask is that you credit me and link back to this page!
Issues
If you ever come across any bugs in CompactStorage or even think of features you would like to be added, you can create an issue over on my GitHub!
Project description from CurseForge.
Pick your setup
CompactStorage by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
3 loader builds1.21.11
3 loader builds1.21
2 loader builds1.20.6
2 loader builds1.20.4
3 loader builds1.20.1
3 loader builds1.19.3
2 loader builds1.19.2
2 loader builds1.19.1
1 loader build1.19
1 loader build1.18.2
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
CompactStorage versions and loaders
6.2.0.66
compact-storage-1.20.4-forge-6.2.0.66.jar
15 May 2024
6.0.0.61
compact-storage-1.20.4-forge-6.0.0.61.jar
25 Feb 2024
Looking for an older file? The official CurseForge project page is in Resources.