Minecraft Java 1.21 Mods
Browse 21,951 free mods for Minecraft Java 1.21 — popular picks include NerfJockey, TimSpik Basics, NoSpawnerEggs.
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NerfJockey
This plugin nerfs baby zombies
TimSpik Basics
Modpack that enhances the Vanilla graphical experience without altering the core mechanics.
NoSpawnerEggs
Blocks defined spawn eggs from entering mob spawners
Faster Impossible Craft
Makes the game faster like making time go faster, mobs, and more. Fun with friends.
Last Man Tournament
Run timed PvP tournaments with sudden death sky arenas, live scoreboards, and admin-only control
VillagerProfession
Summon villagers with selected profession
MidiReceiver
The MIDIReceiver plugin plays Minecraft note block sounds based on real-time MIDI data sent from the client
Magnata MithCraft
Economy feature
QuirkOptimizations
A mod that increases the speed of EVERYTHING in Minecraft, from Texture Pack loading speed, up to keyboard delay.
Dynamic RPG HUD
Hides your hotbar and status bars with a smooth slide animation while you are idle at full health or on the move, and instantly brings them back the moment something changes - a cleaner, more cinematic RPG-style HUD.
The Block Shuffle
Multiplayer minigame: each player gets a random block and must stand on it before time runs out. Difficulty increases every round!
ShopStock
A modern and customizable GUI shop built for survival servers.
Calcite Generator
Mod that adds calcite generator to the Minecraft
TheTidengFarstMod_ChainMining
A Fabric client-side chain mining & smart farming mod — hold ` to vein-mine, till, plant, and harvest with auto-replant.
Manhunt Wildcard
Minecraft Manhunt with rotating wildcard events.
AlwaysBestHorse (ABH)
Always Best Horses is a lightweight, server-side Fabric mod. Whenever a player successfully tames a horse, its statistics are automatically maximized to the highest possible vanilla limits.

Echo Shards
Surround a music disc with 8 echo shards in a crafting table to duplicate it - a thematic, near-renewable way to copy rare discs. Ships as a server plugin (Paper/Spigot/Bukkit/Purpur) and a Fabric mod. Auto-covers every disc.
The Abyss Follows You
Your steps destroy the world! Every block you walk on is erased from the sky down to bedrock. Can you survive the abyss following you?
CraftLock
A minigame type of mod that locks every crafting recipe after it has been made once
creatifight
A new gamemode for players who want the thrill of building and fighting without worrying about damage and dying. Like creative mode, but with aggressive mobs to battle.
Autosmelt_dp
Automatic smelting of all available ores
Heavylytras
Heavylytras disables the elytra if you wear netherite, discouraging use in combat.
CensorChatMessages
when you press h you can make words you choose be blurred in chat.
Veteran Difficulty
Mod for long-term players who think Minecraft is too easy. I made this mod for my own survival world and decided to publish it. It targets systems that fundamentally break the long-term fun of the game.
Sweet Greens
A farming & consumable mod focused on flavorful buds & crops
TimeShop
A plugin to manage your time on the server! Change day and night. Flexible to settings. Set day or set night
Vybuchit (Explosives)
This mod adds new explosive minerals
Kaidon Essentials
A structured essentials plugin built for performance. Core systems with Vault and PlaceholderAPI dependencies, focused on flexibility and integration.
All In MC: Configs
In-game config menu for all All In MC mods. Press K to browse, edit, and save settings without leaving the game.
Balanced Anvil Changes
A collection of changes to anvils which aims to improve them while keeping them balanced
RepairCost
Anvils that do not accumulate a level and are removed "Too Expensive"
PlotX
This plugin transforms field protection by eliminating technical commands and replacing them with an immersive experience. Through holographic interfaces, it allows you to manage pieces intuitively and directly on the playing field.
Metel
ENG: "Metel" is a plugin for the Paper 1.21.8 server that covers your world in snow, causing players to freeze. RU: "Метель" - плагин для сервера Paper 1.21.8 который покрывает ваш мир снегом, а игроки начинают мёрзнуть
Heavenbound
When you die from falling, drowning, or suffocation, your soul ascends to the sky! You rise upward in spectator mode, receive Slow Falling at a configurable height, and safely land at the top of the world. Create, test, and build mod on Android.
CoreUtils
CoreUtils is a fast, lightweight, and fully featured all-in-one plugin that provides home management, custom items, item editing, polished GUIs, essential admin commands, and multi-language support, giving server owners complete control without unnecessary

Copper Required to Mine Iron
adds use for copper tools by making it so that iron now needs copper to be mined and stone will cause it to not drop.