zNBTEditor

Modify any item's components in-game using the /znbteditor command — no external editors, no datapacks, no creative menu workarounds.

Works on both server and client — singleplayer and command blocks work without restrictions.

NOTE: On multiplayer servers, creative mode is required.

Features

• Lore — Set, add, or remove lore lines with full color code support (&0-&f, &#rrggbb)
• Rename — Rename items with inline color and formatting
• Unbreakable — Make any item unbreakable
• Fire Resistance — Toggle fire damage immunity
• Rarity — Set rarity to COMMON, UNCOMMON, RARE, or EPIC
• Glint — Force or remove the enchantment glint
• Damage — Set item damage/durability
• Count — Change stack count and max stack size (1–99)
• Color — Apply dye color to leather armor and other dyeable items
• Hide Flags — Hide tooltips, attributes, enchantments, unbreakable, or all
• Food — Set nutrition, saturation, and eat time (supports s, t, ms, ticks, secs)
• Enchant — Add any enchantment at any level (1–255)
• Attributes — Set, add, multiply, or reset attribute modifiers (supports -inf/inf)
• Potion Effects — Add, remove, or set custom potion effects with duration and amplifier
• Armor Trims — Apply any trim material and pattern
• Books — Edit signed book author, title, pages, or convert to writable book

Commands

Aliases: /znbt, /zne, /edit, /nbt, /editor

Known Issues

• Singleplayer gets you kicked after a few edits — Due to a thread safety issue, performing multiple item edits in singleplayer may get you kicked. This is not a issue about your Launcher. Multiplayer is unaffected about this problem.

Requirements

• Fabric Loader 0.19.0+ (For 26.2)
• Fabric API (Required)
• Minecraft 1.21.11 - 26.2

License

MIT — you may modify and use it privately, but if you publish or distribute it, the original copyright notice must be included.

Report Problems

Join to our Discord to report any issues.