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Resources / Plugins / InventoryStacks

InventoryStacks

Change the amount of each item you can hold in one slot.

PluginsFree1.8 – 26.x
by CodingGuru1968 · listed from Hangar
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Opens Hangar · 563 downloads there

What it does

Change the amount of each item you can hold in one slot.

InventoryStacks is a plugin for Paper / Spigot servers, made by CodingGuru1968. It supports Minecraft 1.8 – 26.x. It has been downloaded 563 times on Hangar. That puts it at #195 of the 399 admin and permission plugins listed here. The last update came out on Nov 9, 2026.

Supported versions

26.x1.211.201.191.181.171.161.131.121.8

Release history

InventoryStacks has had 47 releases on Hangar. More than six of them came out in the past year. The newest is 3.7.3, released on Oct 14, 2026. It is made for Minecraft 1.16 – 26.3. It runs on Paper. The download is 1.7 MB.

VersionReleasedMinecraftType
3.7.3Oct 14, 20261.16 – 26.3Release
3.7.2Oct 12, 20261.16 – 26.3Release
3.7.1Oct 7, 20261.16 – 26.3Release
3.7Oct 3, 20261.16 – 26.3Release
3.6.3Sep 24, 20261.16 – 26.3Release

Commands

The commands named on the Hangar page of InventoryStacks:

/stacks/stack
Description from the author on Hangar

InventoryStacks

InventoryStacks allows you to customize the maximum amount of any item in a single stack. Whether you want to increase the stack size of potions, buckets, totems, or weapons, this plugin gives you total control. It can bypass the default maximum of 64 items, allowing for more efficient inventory management across your server.

⭐ Key Features

  • Custom Stack Limits: Set specific stack sizes for any item type.
  • Global Stack Control: Optionally set a global stack limit for all items in the game, with a whitelist for exceptions.
  • Intelligent Drop Stacking: Automatically merges nearby dropped items into a single stack. This significantly reduces entity counts, saves server memory, and keeps gameplay running smoothly.
  • Cross-Platform Support: Fully compatible with Spigot, Paper, Purpur, and Folia.
  • Geyser Integration: Works seamlessly with Geyser + Floodgate for Bedrock players.
  • Advanced Handling: Includes legacy reflection-based stack handling option for newer Minecraft versions (1.20.5+).

✏️ Commands

/stack

  • Description: Stack all the items in your inventory.
  • Permission: STACKS.COMMAND

/stacks reload

  • Description: Reloads the plugin configuration.
  • Permission: STACKS.RELOAD

✏️ Permissions

  • STACKS.*: Grants access to all plugin commands and features.
  • STACKS.RELOAD: Allows the user to reload the configuration file.
  • STACKS.COMMAND: Allows the user to use the /stack command.
  • STACKS.USE: Allows the player to benefit from custom stack limits. (Only required if use-permission is true in your config).

✅ Supported Versions

1.7 – 1.20.3: Up to 127 items per stack.
1.20.6 – Latest: Up to 99 items per stack.

⚡ Screenshots

✔️ Support & Community

We are committed to helping you keep your server running smoothly. If you encounter any bugs, have feature requests, or need assistance, join our community on Discord.

Search Tags
128 stack size, minecraft stack sizes, changing stack amount, increase 64 stack, snowball stack size, potion stack size, stackable, enderpearl stack size, increase 16 stack, minecraft item amount, change item stack amount, change item amount, item sizes, unlimited stack sizes

Written by CodingGuru1968. Read it with pictures on Hangar.

How to install InventoryStacks

  1. Make sure your server runs Paper and Spigot on Minecraft 1.8 – 26.x.

  2. Download the .jar file from Hangar and put it in the plugins folder of your server.

  3. Restart the server. Avoid /reload, many plugins do not handle it well.

  4. Type /plugins in the console: InventoryStacks should be listed in green. Its config files are created in the plugins folder on the first start.

Compatibility

Minecraft versions
26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8
Runs on
Paper, Spigot
Edition
Java
Needs
Nothing else
License
Free to use
Price
Free
Upkeep
Actively updated (Nov 10, 2026)

InventoryStacks compared with similar ones Compare all alternatives

ResourceDownloadsRatingVersionsLast updatePrice
InventoryStacksthe one you looked at563–1.8 – 26.x1 day agoFree
Item LimitRose_5,474–1.21 – 26.x19 days agoFree
ChatColor+Chemmic340K4.41.8Sep 24, 2024Free
AxVaultsArtillexStudios64K–1.18 – 26.xOct 7, 2026Free

Questions

Does InventoryStacks work on Minecraft 26.x?

Yes. InventoryStacks supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8.

Is InventoryStacks free?

Yes. InventoryStacks is free to download from Hangar.

Which server software does InventoryStacks run on?

InventoryStacks runs on Paper and Spigot servers.

Is InventoryStacks still updated?

Yes. The last update came out in the past day.

What are the best alternatives to InventoryStacks?

The closest ones are Item Limit, ChatColor+ and AxVaults. Compare all alternatives

Alternatives to InventoryStacks

Item LimitPlugins · 1.21 – 26.x

As the name suggests this plugin allows you to limit any item players can only hold up to a set maximum amount of an item in their inventory. If a player has…

Free5,474 downloads
ChatColor+Plugins · 1.8

This plugin allows your users with permissions to change the color in the chat!

Free340,008 downloads
Compare all alternatives ›

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