Minecraft Java 1.21 Mods
Browse 22,165 free mods for Minecraft Java 1.21 — popular picks include Dragon Egg Power, Elements of Beta, ElytraSpeed.
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Dragon Egg Power
This plugin adds new cool features and abilitys to the dragon egg
Elements of Beta
Elements of Beta is magical datapack that not only brings beta Elements to 1.21, but adds more! Check out Purely Beta for just bringing vanilla Beta features.
ElytraSpeed
Advanced speed limiter for spigot/paper servers - AntiCheat Mode - Staff alerts - Folia support
Silkless Touch
Makes a ton of blocks minable without silk touch.
SingleSpear
The plugin limits craftable spears to one per Spear tier.
CobbleOreGenerator
Cobblestone generator generates ores
Recipify
This plugin allows you to create custom crafting recipes that will enhance your minecraft world! This is perfect for minecraft SMPs!
AlwaysOpenWaterNeoforge
This mod will keep the water always open!
Silk Touch Spawners Reworked
Pick up and relocate mob spawners anywhere. They drop fully intact with their original mob type - no empty spawners or spawn eggs. Compatible with Minecraft 1.21.6.
Heart Harvest
Every mob you kill increases your max health — the harder the mob, the more hearts you earn. How powerful can you get?
Enchantment Cap Extension
Extends the level cap for several vanilla enchantments.
Xp Mine
Ores that didn't drop XP now do
Create: Geology
Focuses on adding geologically correct minerals and ores that are refined with Create and Create: The Factory Must Grow.
Mortis
Mortis is a configurable death system for manipulating items after death.
Scaling Difficulty
Scale mob statistics based on time/distance traveled in the world. Port from Globox's RpgDifficulty
Wind Burst Rework
Makes Wind Burst only have 1 level, and makes the Wind Explosion Height Based, additionally, it works on crossbows!
Shearing Sheeps Drop op loot
Shear a sheep → get insane end-game loot. Works on every version from 1.21 to 1.21.10. Adds custom loot table, and turns sheep into walking OP supply crates. Perfect for chaos survival or challenge world
Mango's Compat Delight
Compat mods with Farmer's Delight
Mace Glow
This plugin adds a glowing effect to every player who has an MACE in their inventory
Purpose of Copper
Why there's so many copper if there's no use for it?
Somewhat Sophisticated Vinyl Decor
Aims to improve the music disc collecting experience such as adding Disc racks and more.
KillEffect
This is the ORIGINAL Plugin of Wrath SMP S4, I wanted to let everyone use it since it's quite a good working plugin
More Passive Mobs
More Passive Spawns increases the amount of passive animals in your world by periodically spawning small groups of sheep, cows, pigs, and chickens in the Overworld. The datapack stays vanilla-friendly while making the world feel more alive and natural.
Slipboot
A warp system similar to Waystones, but with a geopolitical twist!

Synchrono
Sync the in-game daylight cycle to a location in real life.
ClansFix
ClansFix — a powerful clan plugin for Minecraft servers that adds deep clan systems with progression, quests, ranks, and customization . It turns group gameplay into an engaging experience with leveling, treasury, houses, and competitive rankings .
ReformUndyingTotem
Reform and enhanced the undying totem
Toxicate
Toxicate | To describe the act of poisoning someone
Enhanced Health Indicator
Have an incredible health viewer on your server with absorption color health!
Raw Food Rebalance
This datapack encourages players to cook their food rather than eating it raw, with mild consequences for consuming raw meat and raw potato.
GBattlePass
battle pass mod with seasonal progression, customizable rewards, and a streamlined UI that lets players efficiently claim rewards and track their progress.
source³
source-styled physics for the player (adjacent to squake)
Petrichor
Expands the Sniffer's plants! Feed the soil! Reap the balm!
AllayMail
Allays can deliver packages to players.
WynnRunica
A complete Russian translation of Wynncraft dialogues in the original style. The Cyrillic characters are hand-drawn to match the server's original bitmap font. (Полноценный русский перевод диалогов Wynncraft в стиле оригинала. Кириллица нарисована вручную)

Limited Mace
Limited Mace is a lightweight Paper plugin that globally limits the amount of Maces that can be crafted on a server and optionally blocks End Crystal and Respawn Anchor crafting.