Minecraft Java 1.21 Mods
Browse 126,424 free mods for Minecraft Java 1.21 — popular picks include InventoryRust, no knockback, modl.
Step by step: How to install Minecraft Java mods & modpacks
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InventoryRust
Items in your inventory slowly rust and degrade when you stand in rain or submerge in water, applying visual damage and eventually reducing durability unless you dry off.
no knockback
Removes knockback from minecraft
modl
Streamline administrative duties with AI, dynamic punishments, and a slick web-interface
stone disappearance
This data packet can remove all the stones in the world.
ModPacketFix
A plugin that fixes some of the too big/too small packet errors that occur when connecting to a Vanilla server with a Forge client.
Cobraxite Mod
Ore Mod with Armor and Weapons
Ultimate PMW ModPack
A realistic weather modpack packed with dangerous tornadoes and violent storms.
Dotzip
Shared code between all of Capozi's mods
ImmersiveCobblemon
Cobblemon Addon that adds the Chance of having a Cobblemon spawn that plays music from Immersive Melodies
Scorched Earth
Early 20th Century retro-future weapons mod.
Upscaled Applied Energistics 2 (AE2) 32x
32x Resource pack for AE2 mod
ImprovedVanillaLighting
A simple, performant shader pack to make the game look warmer and smoother.
Create: Blockzapper Memorial
Adds the Blockzapper Memorial block to remember the good old days of the Create mod.
SpeedBuildersHelper
A mod to help players track time in the gamemode Hypixel SpeedBuilders, allowing for players to see and work to beat the times while keeping track accurately
Effect Countdown
A client-side mod that warns you using sound cues when effects are running out. Configurable.
Attack on Titan Credit Music
Changes the Minecraft Credit Screen Music to Attack on Titan The Final Season Part 2 Ending
Mega Potato
Just bigger potatoes... that's it.
ChunkyFast
ChunkyFast is a high-performance chunk pregenerator for Paper 1.21.x. It provides a clean, predictable workflow for pregenerating terrain, supports running multiple world jobs in parallel, and includes built-in scheduling and load control.
Cobble Teams
Ever seen the factions feature from Mortal Kombat? CobbleTeams is heavily inspired by that. Join a team, compete through the season, and get rewarded at the end.
Hurkledurkles Blue Enchant Glint
Adds a blue enchant glint.
Create Haven
The voltura fork of just create smp with a lot of addons to make it way better for our community!

Magic Bundle
A variant of bundles found in rare structures that grants or robs the user of much more that they asked for...
QubzQuaft
A light collection of mod to enhance the Minecraft experience.
Combat Numbers
See how much damage you deal, with style! Different indicators for different damage types.
Mustard Virus NeoForged
A NeoForge Version of Mustard Virus
BuildAI
Allows Large Language Models (AI) to build structures
Valheim Explore
Great modpack if you love medieval style, or the Valheim game.
Addon adda for chestshop
this is a plugin which act as a addon to add itemdisplay above chest for the plugin named chestshop by phoenix616
World Expansion
This mod upgraded vanilla biomes and adds new ones for a more interesting journey around the world! Update 1.0.0 - Savanna and Dark Forest
PlayerProfiles
Show customizable player's profiles with GUI by right-clicking them
Murder Leaderboard
Track viewer-spawned mob kills
X-ray Vision TP
This Texture Pack add the X-ray to Minecraft, but remember only surface ores :)
Stupid Things: Even Stupider
A faithful port of the Stupid Things mod for modern versions!
Dark Netherite
This texture pack darkens the netherite, giving it a nice look while maintaining the vanilla style. It also adds netherite elytra and trident.
All you need: Ice Boat Racing
This modpack contains all you need to become a better or the best ice boat racer! In here you will find only the necessary mods making this a super lightweight modpack for all users!
Kai PvP
A modpack made for the best fps possible along with some essential PvP mods.