Minecraft Java 1.21 Mods
Browse 1,408 free mods for Minecraft Java 1.21 — popular picks include Salvage Workbench (Seamless Item reclamation), BlockCarts, xPsMenu.
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Salvage Workbench (Seamless Item reclamation)
Lets users salvage rescources from items that they dont need anymore. Also includes enchanted items
BlockCarts
Allow any block to be put in a minecart
xPsMenu
The best add-on for protectionstones
KubaKku's Backslot Datapack
Adds backslot functionality
MineCarry
MineCarry allows players to pick up and move most vanilla container blocks while preserving all their contents. No more breaking chests and dropping items everywhere—just grab and relocate your storage safely and easily.
FixCreative
The FixCreative plugin for Paper tightly restricts creative mode, unlike the standard CreativeManager, providing greater control and reliability.
StackableBrews
Allows players to stack Potions, Splash Potions, and Lingering Potions up to a configurable amount (1–99) with smart inventory handling.
Friend Baubles [A Christmas Mod]
A christmas themed mod that adds various decorative items and fun gifts to share.
Simple Reconnect
Reconnect your players to the last server they were on
Recyclables
Recycle tools and items back into their materials by smelting them!
Handy Bags
Handy Bags solves all inventory issues for builders!
SNC Music
A mod for music lovers in Minecraft:)
PintoKits
PintoKits is a Minecraft Bukkit/Spigot plugin that allows server administrators to manage custom kits for players. Kits are defined in a kits.yml file and can be saved, removed, and given to players via commands.
Soup'd Up
Storage soups and mixing suspicious stew.
Fromage
A detailed cheesemaking mod with cow, goat and sheep milk, cultures, curds, whey, cheese presses, aging racks and many unique cheeses
Reversible Rods
now you can turn blaze powder into blaze rods and wind charges into breezerods
Custom Randomizer - Ultimate
Ultimate drop randomizer plugin
Vaultify
Automatically scan and reset trial chamber vaults on a timer or on demand — no manual work needed.
Easy Crate Manager
an easy and intuitive way to add crates to your server
Recipe Book Ferret
Recipe books in crafting tables and player inventory will consider and use the contents of nearby containers to fulfill recipes.
Arataki's greenhouses
This mod adds a new block, using which you can unload the routine of extracting items of plant origin, because now the greenhouse block will do it for you
Smith That!
Smith That! overhauls the Vanilla Smithing mechanics to accept universal tags, allowing you to seamlessly upgrade your gear from Vanilla, Twilight Forest, Aether, and beyond!
ChestAlertPlugin
Perfect for servers where you want to keep the thrill of conflict without protection plugins. Get notified when someone opens your chest and grant permissions to trusted players. Stay informed, stay in control! DISCORD CHANNEL ADVISOR SUPPORT!
Ender Barrels
Barrels with item teleport skills
SpyNetherPortals
Connects Nether and End portals across SpyCore's custom worlds and containers with accurate coordinate scaling.
PlayerPresents
This plugin allows players to send gifts to each other in a simple and secure way, encouraging positive interactions and a stronger community.
Fantastic Crafting
A small mod to boost your crafting-experience. Allows you to craft logs into chest, sticks, slabs, stairs, doors and trapdoors, saving you time.
Axior
A plugin that upgrades operator tools, provides whole systems and helps with some console startup info!

Pick It Up!
Pick It Up! is a smart inventory mod ⚡ that automatically picks up selected items 🎒 based on your settings. It runs entirely client-side 💻 and works on any server 🌐 by simulating fast, seamless item pickups and swaps 🤖.
VoidChest
Automatically vanish items with the VoidChest plugin!
Magical Bundles
Enchantments for bundles!
NormalShops
Item Based Trading / Shops. Best for item based economies!

MegaDecor
Хороший мод на декор в Minecraft. | Nice mod for decor in Minecraft.
Box Packer
Box Packer / Chest Transporter for Vanilla Minecraft - Move your items as if you were using a "Shulker Box" or a "dolly" in a balanced way for the early game.
Experience Container
Adds experience storage barrels in which you can preserve your XP
Hotbar Config
This mod lets you save and manage custom hotbar layouts. When you pick up items, they automatically go into your pre-selected slots, keeping your inventory organized.