ModsFinder

stack item 64

by _metao

Stack item 64 raises the stack size of items so that up to 64 of them fit in one slot, instead of the vanilla limit.

FabricClient and serverMIT LicenseOpen source1.21 – 1.21.4

What it does

The mod changes the maximum stack size of items so that players can carry more of them in a single inventory slot. It is a Fabric mod for Minecraft 1.21 – 1.21.4, released under the MIT License and open source. Both the server and every player need it, so clients and servers run it together.

Key features

  1. Stackable items up to 64

    Items that normally stop at a smaller stack size can hold up to 64 in one slot.

  2. Fewer inventory slots used

    Bulk materials take up fewer slots, which frees space in chests and the player inventory.

  3. Source code available

    The source code and issue tracker are public, so changes can be followed and reported openly.

Compatibility

Latest build for each game version and loader.

1.21.41.1.2
1.21.11.1.1
1.211.1.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does Stack item 64 need to be installed on the server?

Yes. A server running it needs every connecting player to have it too.

Which game versions does Stack item 64 support?

Files exist for 1.21, 1.21.1 and 1.21.4. The latest Fabric file is 1.1.2 for 1.21.4, published on 2025-02-04.

In the catalog

stack item 64 is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 17,979 mods support Minecraft 1.21.4.

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What the author says

Item stackable up 1 or 16 are stackable up to 64 (default expect tool, armor) \ minecrafte/config/stackitem.json5 file configable Item list, Item stack can change\ If can stackable tools add file Item list,stack. \ \ Item list\ all banner\ all bed\ all boat,\ all book,\ all bucket,\ all horse ammor,\ all potion,\ all…
_metao, on the Modrinth page

Official listing

Owner
_metao
Published
2024-07-03
Updated on Modrinth
2025-02-04
Facts verified
2026-10-15

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