- Downloads
- 218,987
- Minecraft
- Java 1.20.1 - 26.3
- Updated
- November 4, 2026
- License
- MIT License
Available as: Datapack, Fabric mod, Forge mod, NeoForge mod, Quilt mod, Paper plugin, Purpur plugin
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
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
General questions
- Which Minecraft versions does Bigger Stack Size support?
- Bigger Stack Size supports Minecraft Java Edition 1.20.1 - 26.3. It does not work on Bedrock Edition.
- Do I need Fabric or Forge for Bigger Stack Size?
- No. Bigger Stack Size is a datapack, so it works in vanilla Minecraft without any mod loader. If you prefer, it is also available as a mod for Fabric, Forge, NeoForge and Quilt and a plugin for Paper and Purpur.
- Does Bigger Stack Size work on servers and in multiplayer?
- Yes. Datapacks run on the server, so it works in singleplayer, on multiplayer servers and in LAN worlds. Players do not need to install anything.
- How do I install the Bigger Stack Size datapack?
- Download the datapack zip from Modrinth or CurseForge, put it into the datapacks folder of your world (saves/<world>/datapacks), then run /reload or restart the world. For a new world, you can also add it on the Data Packs screen while creating the world.
- Is Bigger Stack Size free?
- Yes. Bigger Stack Size is free and open source under the MIT License. The source code is on Codeberg.
More datapacks by Jodek
Mineable Spawner
Mine spawners with a pickaxe (spawn eggs drop too!) Configurable
Too Expensive Removed
Removes the 'Too Expensive!' limitation from anvils
Mine Glass Without Silk Touch
Mine glass with your hand or any tool! - You don't need silk touch
Villagers Buy Ender Pearls (Cleric)
Clerics will now buy ender pearls!
Have an idea for another datapack? Suggest a datapack