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Item Editor

Administrative item editor for Forge 1.20.1. Create and adjust custom items, attributes, enchantments, effects, tooltip flags, and spawn egg entity data through a clean in-game UI.
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itemeditor-2.0.0.jar

File nameitemeditor-2.0.0.jar
Uploader
SatDSatD
Uploaded
Oct 1, 2026
Downloads
138
Size
308.4 KB
Mod Loaders
Forge
File ID
9029202
Type
R
Release
Supported game versions
  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:item-editor-1550857:9029202")

Learn more about Curse Maven

What's new

## Item Editor 2.0.0 — Complete UI & Editing Overhaul

Item Editor 2.0 is a major rewrite focused on providing a cleaner, more powerful and more reliable in-game item editing experience.

### New Interface

*   Completely redesigned Item Editor interface.
*   Migrated the editor to the new **Babel UI 2** framework.
*   Reworked layouts, spacing, sizing and visual consistency across the entire editor.
*   Added a new unified visual theme for editor screens and dialogs.
*   Improved navigation between item editing categories.
*   Added redesigned selection dialogs and editor popups.
*   Improved support for different screen sizes and complex editor layouts.

### Item Editing Improvements

*   Reworked item name and display editing.
*   Improved formatted text handling.
*   Added a dedicated formatted text system with better preservation of Minecraft text styles.
*   Reworked attribute editing with a clearer and more structured interface.
*   Reworked enchantment editing and selection.
*   Improved potion and effect editing.
*   Improved tooltip and item flag controls.
*   Improved loot table selection and editing support.
*   Improved compatibility with modded items and custom item data.

### SNBT Editor

*   Added a redesigned SNBT editor for advanced item data editing.
*   Added SNBT validation and formatting support.
*   Improved handling of complex and nested item data.
*   Improved preservation of custom and modded NBT while using the visual editor.

### Spawn Egg Editor

*   Added a dedicated Spawn Egg editing interface.
*   Added entity selection and entity-data editing.
*   Improved preservation and application of custom entity tags.
*   Improved compatibility with modded entities and custom spawn eggs.

### Reliability & Compatibility

*   Improved preservation of custom attributes and item data when editing items.
*   Added additional handling for attributes that could previously be lost through Creative inventory interactions.
*   Improved save synchronization between the client and server.
*   Improved compatibility behavior for modded item data.
*   Improved handling of custom item effects.
*   Added several safeguards against unintentionally removing unsupported or unknown item data.

### Quality Improvements

*   Added Brazilian Portuguese and expanded English translations for the redesigned editor.
*   Added extensive regression coverage for item data, formatted text, dialogs, effects and compatibility behavior.
*   Numerous UI, interaction and data-preservation fixes throughout the editor.

Item Editor 2.0 is intended to be a much stronger foundation for editing vanilla and modded items directly in-game.

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