Quantum's Component Editor
by Quantum7429
Quantum's Component Editor lets server operators change item, entity and block component data through simple in-game menus, limited to players with access.
What it does
Operators open menus to edit the data components stored on items and entities, and the changes respect the access rules set on the server. Players without access can still view the components, and the mod is required on the server while the client may leave it out, though clients who install it can see the components.
The editor includes a name formatting screen that applies hex colours, bold, italic, underline and obfuscated text to item names. Presets are kept in three pages of 16 entries, 48 in total. The mod is published for NeoForge 1.21.1 only, and its latest file, qce-2.2.0, dates from 2026-09-27. Its code is All rights reserved and it is not open source.
Key features
Component editing menus
Simple menus change component data on items and entities, with each change checked against the player's access.
Name formatting
Item names can take hex colours and the bold, italic, underline and obfuscated styles, applied from a dedicated screen.
Name-only changes
An option applies a new name without touching any other component on the stack.
Operator and creative flags
Boolean settings grant editing to operators or to players in creative mode, controlling who can use the editor.
Preset pages
Saved presets fill three pages of 16 entries, 48 in total, for reuse across edits.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Server item customisation
Server owners give operators a way to adjust item names and component values without command typing.
Who it’s for: Server owners and operators who edit item components on a NeoForge 1.21.1 server. Because the mod is required on the server, it must be installed there before players can use the editor.
Questions
Does Quantum's Component Editor need to be on the client?
Which game versions does it support?
Can players without access view components?
In the catalog
Quantum's Component Editor is one of 7,555 Cursed mods on ModsFinder, and one of 2,801 Cursed mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/qce
- Owner
- Quantum7429
- Published
- 2026-07-16
- Updated on Modrinth
- 2026-09-27
- Facts verified
- 2026-10-15