Minecraft Java 1.21 Mods
Browse 22,192 free mods for Minecraft Java 1.21 — popular picks include Disable Advancements In Dimensions, Block Hardness, Craftable sponge and ominous key.
Updated daily
Disable Advancements In Dimensions
Allows disabling advancements in specific dimensions

Block Hardness
Hypixel Skyblock inspired block breaking system
Craftable sponge and ominous key
This datapack will allow you to craft a sponge and ominous key of trials.
Falling Plugin
A Plugin that lets you trip if you take fall damage chance 50/50
Cool blocks
adds some cool custom blocks to minecraft
smeltcraft
This mod adds furnaces with rich unique gameplay, alongside brand-new raw materials, weapons and equipment
Minecraft But.. Floor Changes!
Minecraft But The Floor Changes Every 60 Seconds!
ElytraSense
Wear chest armor and an elytra at the same time. Store your elytra in a personal chest, open it with triple-sneak or /elytrasense, and glide with a vanilla-style deploy — no client mods required.
Simple Totem Limiter
Just makes totems drop on the ground when you have more than the set amount.
AnvilRenameFix
Anvil Renaming Should Not Take XP! Server-side only.
CustomMouse
This Mod adds a customizable mouse with importable textures, and customizable colors, and trails (for neoforge 1.21.1)
Mace Abilities
🌩️ Sky Breaker Mace Turn an ordinary weapon into a powerful ability weapon with Sky Breaker. This plugin adds two unique abilities that can only be used when holding a specially named Mace using an anvil and naming it "Sky Breaker".
RadialHotbarMOVE
A console-style radial item wheel inspired by Animal Crossing and GTA V to redefine your inventory navigation.
Sagittari's Rubies
Adds Ruby ore and materials in a more unique flavor.
Smeltable Raw Ore Blocks (1.21.Xׁׁ)
Tired of managing dozens of furnaces? Upgrade your smelting game! This datapack allows you to smelt Raw Gold, Iron, and Copper Blocks directly into their processed versions.
GhostPreventer
Tries to prevent totem ghosts by delaying player death + tracking item swaps using packetevents
Hollow Life
I mixed Hollow Knight and Grian's 3rd Life
TreeCutterPro
High-performance, metadata-aware forestry for modern Minecraft servers
BetterSpawnerss
Smart spawner solution for your server!
Voidblock's Better Hardcore
This Minecraft plugin adds a ban on death and localized chat
BlackCat's Villager Update
A mod made to add more (cursed) interactions with the villagers
WindRose
A new HUD to display important stats
Owleaf Playback | Plugin
It allows you to play videos, images and gifs.
Quick Stacker
Automatic inventory management plugin that quickly deposits items into containers and sorts storage with simple click actions.
Endless events
Endless events is a mod for randomly triggering unique events in the game.
Piglintrades
Spawn special Piglins or optionally regular ones that trade on your rules. Offer items to trigger configurable, weighted reward pools that drop loot or run console commands; Piglins admire items in their off-hand, and you get an in-game admin GUI plus a si
Simple Jetpack
This datapack adds a simple jetpack
SweetKombat
Minecraft plugin to simulate 1.8- combat behavior. (1.20+)
Thunder Sword
This is a Plugin that Makes all Gold Swords summon LIGHTNING when you hit something with them!
Scatter
Like Charter, but my plugin version. Features permakilling* players, reviving them (if desired), and ghosts! More features coming soon.
Whispers of the Pale Garden
a mod that adds various new additions to the pale garden biome. you can report bugs in the discord server.
ElytraToggle
A bukkit plugin that toggles elytra midflight using jump key, just like in bedrock. Works on Geyser.
Snailspeed
A Minecraft Mod Which Makes Survival Progress Longer

Minerals and Fossils
Adds more gems and fossils. WORK IN PROGRESS
LevelPlayer
The plugin allows admins to set and manage player levels, displaying them with beautiful prefixes in chat/tab.
Kill Switch
The first ever kill (public?) switch in Minecraft. Default Bind is K. Be careful since its instant exit.