CurseForge · Minecraft mod
Bigger Stack Size
Stack all items to 64: potions, ender pearls, totems, buckets, signs, tools and more. You choose which items stack
Quick answer
Which Bigger Stack Size release matches 26.3 paper?
Bigger Stack Size v.2.5.2+plugin targets 26.3 with paper, purpur. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.
Where it goes
Is Bigger Stack Size 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 Bigger Stack Size v.2.5.2+plugin need?
v.2.5.2+plugin on 26.3 paper. Every mod below is checked against that same setup.
Install 5555ff-lib 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 Bigger Stack Size without breaking your instance.
Built for Bigger Stack Size v.2.5.2+plugin on 26.3 paper. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use v.2.5.2+plugin. It targets 26.3 with paper, purpur; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install 5555ff-lib 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 v.2.5.2+plugin. It opens that exact file at the source.
About this project
What does Bigger Stack Size add?

All items are stackable by default to 64, they get updated once they're in your inventory
All items that are normally stackable up to 1 or 16 are now stackable up to 64
Config
/trigger bigger_stack_size.config
If disabled in the config, all items will reset when you split them up in your inventory
To choose what items are stackable
Edit this file:
datapack/bigger_stack_size/tags/item/stackable.json
To make certain items temporarily unstackable, e.g. for an item sorter:
Name the item "unstackable" with an anvil
Showcase
Embed Removed: https://www.youtube-nocookie.com/embed/cjL4vdu4QBQ
Stackable Items
- Armor stands
- Banner patterns
- Banners
- Beds
- Boats
- Cake
- Chest boats
- Discs
- Empty buckets
- Empty shulker boxes
- Eggs
- Ender pearls
- (Enchanted Books) [next update]
- Honey bottles
- Hanging signs
- Lingering Potions
- Minecarts
- Potions
- Saddles
- Signs
- Snowballs
- Splash Potions
- Stews
- Totems of Undying
- Spyglasses
- Writable books
- Goat Horns
- Horse armor
--> All of them are stackable up to 64
Project description from CurseForge.
Pick your setup
Bigger Stack Size by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.3
5 loader builds26.2
5 loader builds26.1.2
5 loader builds26.1.1
5 loader builds26.1-snapshot
4 loader builds26.1
5 loader builds1.21.11-snapshot
4 loader builds1.21.11
5 loader builds1.21.10
5 loader builds1.21.9-snapshot
4 loader builds1.21.9
5 loader builds1.21.8
5 loader buildsShowing the newest 12 of 23 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Bigger Stack Size versions and loaders
v.2.5.2+plugin
bigger-stack-size-v.2.5.2-paper.jar
4 Nov 2026
Looking for an older file? The official CurseForge project page is in Resources.




