CurseForge · Minecraft mod
DupliCraft
A simple and intuitive mod that lets you duplicate Minecraft items and blocks with a configurable key and easy-to-use GUI.
Quick answer
Which DupliCraft release should I use?
dupliCraft targets 1.21.1 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 DupliCraft 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 dupliCraft need?
dupliCraft. 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 DupliCraft without breaking your instance.
Built for dupliCraft. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use dupliCraft. It targets 1.21.1 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 dupliCraft. It opens that exact file at the source.
About this project
What does DupliCraft add?
🧱 DupliCraft
DupliCraft is a simple and practical Minecraft mod that allows you to quickly duplicate items and blocks through a dedicated interface.
The mod adds a configurable key, set to H by default, allowing to open the duplication menu.
⚙️ Operation
Open the menu with H.
Place the item or block you want to duplicate in the slot.
Indicates the number of copies desired, from 1 to 2000.
Click on Duplicate.
The copies are automatically added to your inventory within Minecraft stack limits.
✨ Features
⌨️ Configurable key in Minecraft controls.
📦 Duplication of items and blocks.
🔢 Configurable quantity from 1 to 2000.
🧩 Retention of important item properties.
📚 Automatic stack management.
🎒 Secure inventory management.
🚫 No items lost when the inventory is full.
🔄 The item placed in the menu is retrievable.
🌍 Translatable messages.
🎨 Interface inspired by the Minecraft interface.
Project description from CurseForge.
Pick your setup
DupliCraft by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
DupliCraft versions and loaders
dupliCraft
duplicraft-1.0.0.jar
28 Aug 2026
Looking for an older file? The official CurseForge project page is in Resources.