Minecraft Java 1.21 Mods
Browse 55 free mods for Minecraft Java 1.21 — popular picks include MassRenameGUI, UltimateShulker, Uncraftable Shulkers.
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MassRenameGUI
Plugin that adds a GUI to rename multiple Stacks of Items or unstackable Items at once, requiring only an already renamed item as a template. Useful for mass-renaming Shulkers for example.
UltimateShulker
Open Shulker Boxes instantly from your hand! A lightweight, fully configurable, and exploit-free solution for modern survival servers.
Uncraftable Shulkers
Uncraft shulker boxes into shells!
Shulker box without end
Allows you to craft shulkerboxes without going to the end uses 7 obsidian 1 chest and 1 diamond
Shulker Packer Mod
This mod adds the ability to automate packing items into shulker boxes.
Cameraman
Allows another player or instance of minecraft to record replay/flashback files for you, without them needing to follow you around manually
Fireproof Bundles & Shulkers
Allows for bundles and shulker boxes to be upgraded with netherite upgrades templates to keep items even if they fall in lava.
Easy shulker recipe
A new easy way to craft shulkerboxes. With purpur blocks, chorus fruits and chorus flowers
No Dragon Egg In Containers
A lightweight SMP mod that keeps the dragon egg out of every container, so it stays a contestable trophy instead of being hidden away, popping it back out of any chest, shulker, ender chest, shelf, or hopper, with a simple command to toggle it on or off.
Selective Slots
A lightweight, vanilla-friendly mod for disabling individual slots in containers like chests, hoppers, dispensers, and shulker boxes.
Shulkernity
You can now put shulker boxes into shulker boxes.
Stackable Items 64
Configure the stack size of enchanted books, totems, potions, boats, minecarts, saddles, horse armor, music discs, banners, beds, empty shulker boxes, and any vanilla or modded item.
Anti-Illegals
Config-driven illegal item remover for Paper/Folia — ban creative blocks, over-enchants, NBT abuse, potions, books, and shulker payloads with per-world rules.
Paint your Shulkers!
Simple mod that allows you to paint your shulkers. Works with texture packs and on servers!
StoeriiMC-Plugin
StoreiiMC turns specific chests in your world into secure, web-accessible "Drives." You can drag-and-drop files from your browser into a chest, edit text files live, and stream music, all stored entirely within Minecraft's NBT data (Maps inside Shulkers).
Shulker Boxes From Barrels
This Datapack adds an alternative recipe for shulker boxes that uses barrels instead of chests.
Transformable Shulker
Transform Chests into Shulker Boxes — right where they stand, without losing a single item.
OpenShulker
OpenShulker is a plugin for 1.14 to 1.20.1 that makes Shulkerboxes more useful by allowing you to open them without placing.
KrazyShulkers
A maintained fork of BetterShulkerBoxes with critical fixes and Paper server compatibility