Minecraft Java 1.21 Mods
Browse 133,255 free mods for Minecraft Java 1.21 — popular picks include Amplified TNT, Polar Bear Overhaul, Potion Indication.
Step by step: How to install Minecraft Java mods & modpacks
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Amplified TNT
This datapack adds a new tnt that can increase the explosion level
Polar Bear Overhaul
A mod that changes polar bears to have new models with fresh animations and overall makes polar bears much more of a challenge to fight if you so choose to make them mad..
Potion Indication
Redstone darkens the potion, glowstone brightens it. -No mods required.
Programmer's Paintings
Gives Immersive Paintings the programmer art treatment.
New Upgrades
Craft new upgraded armor pieces and tools
SPMod
Reworked receiving of iron, making bed and a lot of new content
CustomMagnets
A datapack/packaged mod that adds magnets that can be found in the end city loot chests.
Fireball Charge
Allows you to throw fireballs like in BedWars.
SWS GUI
This pack features a completely redesigned interface with MINECRAFT LANDSCAPE panorama overlay integrated into the UI.
Force-Load Spawners!
A mod aimed at adding the ability to force-load mob spawners into the game.
WeatherVoting
Allows players to vote on changing the current weather in the Minecraft server
kaslif modpack
its all the mods i use daily, it contains performance and QOL mods
Platylotl
Replace Axolotls with Platypus

Wooden Tools+
Wooden tool variants for each item (cherry pickaxe, mangrove pickaxe)
Pale Grass
A subtle, muted grass texture with a pale green tone, bringing calm and softness to your overworld.
CrownBlocks
The Base Modpack for the Minecraft CrownBlocks Project
TotemReplacer
Automatically replace your totem.
Anti Villager Abuse System
A.V.A.S is a Minecraft plugin designed to prevent players from exploiting the villager re-roll mechanic.Once a villager acquires a profession, they retain it even if their workstation is removed and replaced. This ensures a more balanced and fair gameplay
Minicraft Energy over Hunger
A very small texture replacement that changes the hunger bar to be the energy texture of Minicraft
Louder Piston!
Make Piston Louder Again!
Smithing Table Adapter
A mod that allows you to use of the old smithing table and its recipes and does not require you to port your old recipes from 1.19 and below
Aster's Scary Fish Lure Meal
钓界禁用钓术,恐怖诱鱼粉!
Prerelease Totem of Undying Remake
Bring back prerelease version of totem in new texture style
PackTAS
This Datapack creates an esay to use Menu to make TAS Recordings. (Please note that this is still in alpha)
Gaymer's Pronouns
Adds easily customizable pronouns to your server.
AntiCurse
Removes the curse from an item
chestcraft
Craft straight out of nearby chests at any crafting table — the recipe book even shows what your storage can make.
Portals No Pigmen
Disables Piglins spawning from Nether Portals in the overworld
ATKs Mods
This modpack enhances your game by boosting FPS, optimizing performance, and delivering a smoother, more responsive experience while maintaining a clean and polished look.
Nestor's Breakable Bedrock
Adds a somewhat balanced way to break bedrock, also adds other things
Armor New Attributes
Armor New Attributes is a mod that completely replaces the standard armor stats with 7 new attributes that depend on your armor or config settings.
Reconnect Me
Adds a Reconnect Button
NexusTrade
Modern and secure player-to-player trading for Paper servers.
Simple Raider Guns
This mod adds the items and weapons from a famous videogame called Arc Raiders.
Potion Disabler
A simple, lightweight QoL plugin that lets server admins completely disable specific potion effects using an easy in-game GUI.
Glowing Mace
This mace glows in your inventory and in hand too