CurseForge · Minecraft mod
Eco Stack Manager
Eco Stack Manager helps optimize Minecraft servers by managing and cleaning up item stacks, XP orbs and user inventories.
Quick answer
Which Eco Stack Manager release should I use?
Eco Stack Manager eco_stack_manager-neoforge-1.21.8-1.4.1.jar targets 1.21.8 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Eco Stack Manager required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Eco Stack Manager eco_stack_manager-neoforge-1.21.8-1.4.1.jar need?
eco_stack_manager-neoforge-1.21.8-1.4.1.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Eco Stack Manager without breaking your instance.
Built for Eco Stack Manager eco_stack_manager-neoforge-1.21.8-1.4.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use eco_stack_manager-neoforge-1.21.8-1.4.1.jar. It targets 1.21.8 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside eco_stack_manager-neoforge-1.21.8-1.4.1.jar. It opens that exact file at the source.
About this project
What does Eco Stack Manager add?
🌍 Eco Stack Manager
![]()
Eco Stack Manager helps optimize Minecraft servers by managing and cleaning up item stacks, XP orbs and user inventories.
It is an advanced version of the Adaptive Performance Tweaks: Items mod and is compatible with Forge, Fabric, and NeoForge.
✨ Features
- Stacking Items and Blocks: Automatically stack items and blocks on the server side to reduce clutter and improve performance.
- Automatic Cleanup: Removes older or excessive items and blocks from the world to keep your server running smoothly.
- Stacking XP Orbs: Combines XP orbs within a specified range to reduce lag from large XP farms.
- Client-Side Transformations: Converts multiple items into blocks (e.g., 64 coal into 1 coal block) when picked up or in the inventory to simplify management. (WIP)
- Server-Side Optimization: Operates entirely on the server side to avoid any client-side lag or issues.
Usage
Simply install the mod on your server and it will start managing and optimizing item stacks and XP orbs automatically. No additional configuration is required.
ℹ️ More Information
For detailed information and FAQs, please check the wiki.
🐛 Report Issues, Bugs, Crashes, or Feature Requests
Report any issues or feature requests using the issues link. Your feedback helps improve the mod!
🫶 Support Me
If you enjoy using Eco Stack Manager, consider supporting my development! ☕️ Donations via Ko-fi are greatly appreciated and help me continue creating and maintaining mods.
⚖️ License
The MIT LICENSE applies to the code in this repository. All images, models, and other assets are explicitly excluded.
Project description from CurseForge.
Pick your setup
Eco Stack Manager by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
4 loader builds1.21.8
4 loader builds1.21.7
4 loader builds1.21.6
4 loader builds1.21.5
4 loader builds1.21.4
4 loader builds1.21.3
4 loader builds1.21.1
4 loader builds1.21
4 loader builds1.20.6
4 loader builds1.20.4
4 loader buildsShowing the newest 12 of 16 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
Eco Stack Manager versions and loaders
eco_stack_manager-neoforge-1.21.11-1.4.1.jar
31 Dec 2025
eco_stack_manager-forge-1.21.11-1.4.1.jar
31 Dec 2025
eco_stack_manager-fabric-1.21.11-1.4.1.jar
31 Dec 2025
1.4.1
eco_stack_manager-forge-1.21.11-1.4.1.jar
31 Dec 2025
eco_stack_manager-neoforge-1.21.10-1.4.1.jar
30 Dec 2025
eco_stack_manager-forge-1.21.10-1.4.1.jar
30 Dec 2025
eco_stack_manager-fabric-1.21.10-1.4.1.jar
30 Dec 2025
1.4.1
eco_stack_manager-forge-1.21.10-1.4.1.jar
30 Dec 2025
eco_stack_manager-neoforge-1.21.8-1.4.1.jar
12 Aug 2025
eco_stack_manager-forge-1.21.8-1.4.1.jar
12 Aug 2025
eco_stack_manager-fabric-1.21.8-1.4.1.jar
12 Aug 2025
1.4.1
eco_stack_manager-forge-1.21.8-1.4.1.jar
12 Aug 2025
Looking for an older file? The official CurseForge project page is in Resources.