About Stacker
From ModrinthChange the stack size of all items!
Stacker
Minecraft mod to change the stack size of all items. For Fabric 1.17, 1.18, 1.18.2, and 1.19!
This mod has a config that defaults to 64. Change it to be whatever you like (below int_max), but I do not recommend anything too far over 1 Billion (No support will be given for stacks larger than 1,073,741,823).
Requires Stacc API and Cloth Config API. Stacc API is an embedded library, so don't worry about downloading it. I recommend installing with Mod Menu (for in-game access to the configs), but it is not needed to run.
Highlights
From source dataGame versions
Supports 112 Minecraft versions, the newest being 1.19.4.
Loaders
Runs on Fabric and Quilt.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogWeapons, items & crafting
New weapons, gear, items and the recipes to make them.
Runs on your server
From source side supportModrinth lists Stacker as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricQuilt
- Runs on
- Serverrequired on the server
- Game versions
- 1.19.4 and 111 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorAndrew6rant, as published on Modrinth
- ✓LicenseCC0-1.0Free
