Ore UI Utilities Addon (1.21) is a unique modification for Minecraft PE/Bedrock Edition that revamps several parts of the world creation interface, inspired by Mojang’s internal OreUI system. Originally built with modern web technologies like React and TypeScript, OreUI was designed to offer a clean and modular interface and this addon successfully brings a version of that experience to the player.
Whether you’re a map creator, developer, or just a curious player wanting more advanced world setup options, this utility pack gives you direct access to debug tabs, custom world presets, and mode selection buttons all directly from your in-game menus.

Features:
- World Export Button
Adds a dedicated export option directly in the Edit World screen for quicker backups and transfers. - Adventure Mode Toggle
Allows players to select Adventure Mode as the default game mode during world creation perfect for map makers. - Debug Tab Access
Unlocks a special Debug tab inside the world creation interface, where experimental features can be enabled. - Custom World Presets
Create Void Worlds and Legacy-style 256×256 maps easily from the “Advanced” section. - Set Spawn in The End
Allows you to choose “The End” as the default spawn dimension a rare and powerful world generation option. - Client Compatibility
Works only with modified Minecraft Bedrock clients such as MBL2, Draco-patched versions, or those using MB Loader.

Features:
- World Export Button
Adds a dedicated export button in the “Edit World” screen, enabling quicker access to world backups. - Adventure Mode Selector
Allows you to start in Adventure Mode directly from the World Creation screen perfect for map makers. - Debug Tab in World Creation
A new debug tab gives you access to advanced options, typically hidden or inaccessible in the default UI. - Create Void or Legacy Worlds (256×256)
Adds options in the “Advanced” tab to generate void worlds or classic 256×256 world templates. - Set Default Spawn in The End
A unique option in the Debug tab lets you start your world in The End dimension instead of the Overworld. - Optimized for MBL2, MB Loader, and Draco-Patched Versions
This pack is specifically built for modified Minecraft clients with extended UI support.
Screenshots:




Installation Note:
Make sure to download the correct .mcpack
file for your Minecraft version. This addon only works on MBL2, MB Loader, or Draco-patched Bedrock clients. Do not install on stock Minecraft or console editions.
How to install:
How To Install Mod / Addon on Minecraft PE
How To Install Texture Packs on Minecraft PE
How To Install Map on Minecraft PE
Minecraft PE/Bedrock Patched
Why Use Ore UI Utilities Addon?
Most addons focus on adding mobs or gameplay mechanics, but Ore UI Utilities takes a developer-centric approach. By modifying the actual interface you use to create and manage worlds, it opens up possibilities for custom game design, creative testing, and advanced experimentation. The UI changes are clean, non-intrusive, and blend well with the base game, especially if you’re a fan of Mojang’s internal UI style.
This addon is especially useful for content creators who frequently create custom maps, minigames, or mod testing environments giving you more control and flexibility from the moment a world is created.
FAQs
What version of Minecraft is this addon compatible with?
This addon is built for Minecraft Bedrock Edition 1.21 and above.
Does it change the entire UI?
No, it adds enhancements to specific screens like World Creation and Edit World, without altering the core game interface.
Do I need a modified client to use this addon?
Yes. Only MBL2, MB Loader, or Draco-patched versions of Minecraft Bedrock support this addon’s features.
Can I create legacy-style or void worlds with this?
Yes, the Advanced tab in World Creation lets you generate void and 256×256 legacy worlds easily.
Will it work on Realms or Xbox?
No, this addon is not supported on Realms or consoles. It is intended for Android or Windows installations with patched clients.
Download links
- 1.21.80 – 1.21.82:download Download file
- 1.21.90 – 1.21.92:download Download file