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Minecraft Java 1.21 Mods

Browse 151 free mods for Minecraft Java 1.21 — popular picks include Container Preview [Storage Tip], Modernized Iron Shulker Boxes, Shulker Stuff Mod (26.2, 1.21.1) – Access Shulker Boxes Without Ever Placing.

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Container Preview [Storage Tip]
1.21.8forge

Container Preview [Storage Tip]

Want to view Shulkers, Bags, EnderChests all directly from inventory?

4.2kdownloads
Modernized Iron Shulker Boxes
1.21.5fabric

Modernized Iron Shulker Boxes

A newer fork of the Iron Shulker Boxes mod. Now supported on Forge, NeoForge and Fabric!

2.6kdownloads
Shulker Stuff Mod (26.2, 1.21.1) – Access Shulker Boxes Without Ever Placing
1.21.1

Shulker Stuff Mod (26.2, 1.21.1) – Access Shulker Boxes Without Ever Placing

Shulker Stuff Mod changes how you use and customize your storage boxes. It lets you open, dye, and upgrade your boxes right from your inventory without putting them on the ground. You get to mix and match colors for each half of a box and add powerful enchantments to automatically collect or refill your items […]

Reinforced Shulker Boxes Mod (1.21.11, 1.20.1) – Supercharges Your Portable Storage
1.21.11

Reinforced Shulker Boxes Mod (1.21.11, 1.20.1) – Supercharges Your Portable Storage

Reinforced Shulker Boxes Mod allows you to create improved versions of Shulker Boxes. By using vanilla materials, you can enhance Shulker Boxes, increasing their slot count to 45, 54, 81, or 108 slots. Additionally, the Netherite Shulker Box will be resistant to explosions, fire, and lava. Features: Tiered Shulker Boxes & Capacity: Each tier increases […]

Shulker Preview Mod (1.21.11, 1.20.1) – Convenient Storage Management
1.21.11

Shulker Preview Mod (1.21.11, 1.20.1) – Convenient Storage Management

Shulker Preview Mod allows you to view the contents of shulker boxes without placing them. Features: Open and inspect the items inside a shulker box without placing it in the world. Each shulker color has a distinct preview style for easy identification. Adjust the preview activation button directly from the game options. Screenshots: Shulker Preview […]

Resource Backpack's Mod (26.1.2, 1.21.1) – Configurable Backpack Sizes
1.21.1

Resource Backpack's Mod (26.1.2, 1.21.1) – Configurable Backpack Sizes

Resource Backpack's Mod introduces customizable backpacks for extra storage in Minecraft. Backpack sizes can be adjusted through the configuration file, with default options requiring placement like Shulker Boxes to open. Features: Configurable backpack sizes with adjustable rows and columns. Default functionality requires placement for access, with a right-click option available. Balances gameplay by removing compatibility […]

Enhanced Block Entities Mod (1.21.11, 1.20.1) – No More Lag From Chests!
1.21.11

Enhanced Block Entities Mod (1.21.11, 1.20.1) – No More Lag From Chests!

Enhanced Block Entities Mod improves how the game draws certain blocks to give you better performance. It changes the models for items like chests, signs, beds, and shulker boxes to be less laggy. This means you can get a higher FPS, especially in areas with many of these blocks, like a large storage room. The […]