Inventory Extended
Inventory Extended adds three rows to the player inventory on Fabric, so that more items fit without carrying shulker boxes or bundles.
What it does
The extra slots are added to the vanilla inventory, and they are usable in the in-game inventory screens, including QuickSort on the screens where it applies. The mod changes the core player inventory structure, meaning its slot count and layout differ from the default layout that other mods expect.
Because the extra rows work with the KeepInventory game rule, items kept on death stay in the enlarged inventory. Files are for Fabric only and require Fabric API. Either side can run the mod alone, and neither needs it. It is open source under the Apache License 2.0, with source code, an issue tracker and a wiki public. Builds cover 1.21.5 – 26.3, and the latest Fabric file is 1.1.3 for 26.3, published on 2026-09-18.
Key features
Three extra inventory rows
Three additional rows of slots are added to the player inventory, which gives room for more items before the default space fills.
Vanilla inventory screens
The extended inventory appears in the standard in-game screens, so players keep the normal inventory interface.
QuickSort compatibility
The added slots can be sorted with QuickSort in the vanilla inventory screens, where that mod is installed.
Items kept on death
Works with the KeepInventory game rule, so the extra slots are preserved on respawn when that rule is enabled.
Gallery
Compatibility
Latest build for each game version and loader.
26.x3 of 3 versions with builds
1.21.x7 of 7 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Long survival runs
Players who collect many items over a long world can carry more without frequent trips to chests.
Who it’s for: Players who want more inventory space without relying on shulker boxes or bundles, and server owners who can run the mod alongside other inventory-related mods.
How it compares
QuickSort works on the client alone, is licensed under CC0 1.0 Universal, and is published for 1.21.9 – 1.21.11. Bigger Ender Chest runs on the server alone, is licensed under the MIT License, and is published for 1.16 – 26.3, expanding Ender Chests rather than the player inventory. Inventory Extended works on either side, and neither needs it; its repository is open source under the Apache License 2.0.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Inventory Extended | Fabric | 1.21.5 – 26.3 | Client or server, optional | 2026-09-18 |
| QuickSort | Fabric | 1.21.9 – 1.21.11 | Client-side only | 2026-04-06 |
| Bigger Ender Chest | Fabric | 1.16 – 26.3 | Server-side only | 2026-09-27 |
Questions
Does Inventory Extended need Fabric API?
Will the extra slots work with other inventory mods?
Will items be lost if the mod is removed?
In the catalog
Inventory Extended is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 8,071 mods support Minecraft 26.3.
More from saurehefepegorino
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What the author says
The default Minecraft inventory was designed when the game had far fewer items. Nowadays, it feels restrictive as it's quickly filling up with junk and making inventory management a hassle. Shulker boxes and bundles aren’t practical alternatives - they require constant placement, breaking, and micromanagement…
Official listing
- Modrinth page
- modrinth.com/mod/inventory-extended
- Owner
- saurehefepegorino
- Published
- 2025-04-13
- Updated on Modrinth
- 2026-09-18
- Facts verified
- 2026-10-15