Minecraft Java 1.21 Mods
Browse 125,221 free mods for Minecraft Java 1.21 — popular picks include minecraft expansion, Iron's Spell - Autonomous Villager Defense, 2000s Edition.
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minecraft expansion
a mod that adds many swords,tools, some ores and mobs
Iron's Spell - Autonomous Villager Defense
Automatic Priest Conversion! Villagers autonomously become/spawn priets when threats appear. Fully configurable addon for Iron's Spell 'n Spellbooks.
2000s Edition
Legacy Console Edition if it was made for 2000s-era PC's and the 6th Generation of Video Game Consoles! (An Official Legacy4J Project)
Suited Allays
This pack adds clothes to your allays, giving them some personality! Has Fresh Animations support!

CobbleMaster
The official Cobblemon: Mega Showdown modpack — competitive battles, tech automation, and endless exploration, all in one.
Time in a Bottle Fix - Tiab fix
Adds Crop acceleration, animal growth acceleration and AE2 support to Time in a Bottle.
EssentiallyBuckets
A useful mod focused on revamping the bucket system of Minecraft!
Low Fire model
Modifies the fire height for entities so nametags aren't obscured
ScalaLoader
Write plugins in Scala!
Animated Duck Totem
Animated Duck Totem with Blinking eyes 🦆
Pixel-Tree
This texture-pack is a 32×32 resource pack that provides a stylish experience to anyone who's simply tired of the old Minecraft textures. - This back doesn't require Optifine. - Do not repost without permission.
WhiteNetherite
A sleek retexture of netherite tools and armor to white.
Multi Village Selector
A mod for allowing modpack creators to have as many village replacing mods as they like, setting biome, weights, and frequency of pool structures.
Phantasmal blade animated [ice and fire]
Animated phantasmal blade and longbow
Chuzume's Unobstructive Armors
You can still see your favorite skin even when wearing armor!!!
StreamingModule
Twitch Drops and Minecraft Twitch Integration | Spigot, Paper, Purpur, BungeeCord, Velocity
Sol's Title System
A rich title progression system. Players earn titles by completing in-game achievements — slaying mobs, surviving, or defeating powerful bosses. Each title displays above the player's head and in chat, and can grant unique stat buffs while equipped.
Avatar Elemental Paintings
Adds new Minecraft paintings featuring the four elemental symbols from Avatar: The Last Airbender
Create Soul
Added several crossover items between Fargo's Souls and Create.
Technolith
Refined Redstone Technology That You Can Obtain By Exploring The Past
Data Config
A mod that gives Minecraft datapacks a visual graphical configuration interface. Datapack authors only need to write simple JSON configurations, and players can adjust datapack parameters directly through the Cloth Config interface in-game, without manuall
Evernight Player Damage Sound
Adds custom player damage sounds inspired by Evernight from Honkai: Star Rail. Made for fun after seeing her trending on TikTok!
Mikapika's 3D Mushrooms
A resource pack that makes placed mushrooms 3D.
Enhanced Sleep Progression
Lightweight mod to progress crops, furnaces, smokers, blast furnaces, brewing stands, movement of items through hoppers, and more when a player sleeps. Mod is highly configurable, compatible, and server friendly.
Best Vanilla World 2
Experience a better Minecraft journey with new adventures, diverse biomes, powerful creatures, and advanced crafting systems that elevate your gameplay.
Christmas Pack 2025
This modpak is filled with warmth, cosiness and festive magic.
Advanced Arsenal
Redstone-powered equipment that can be upgraded to suit your playstyle.
The Builder Land V1
This mod pack is made for builders of all levels. With a maximum of blocks, decorations, and mods to simplify your life for building like "world edit" and Effortless Building, a competitor to Axiom for Neoforge.
KatanaTachi
Replaces swords with katana models; sheathable!
TaCZ Runtime Compat
Fixes custom TaCZ gun packs so they work properly in large modpacks without crashing.
Not Pumpkins
Cinematic pumpkin blur and cute pumpkins
Wee's Overlay
Simple Vanilla Overlay that adds some utility and PvP features for a clean gameplay.
Ecological
A mod to make the Minecraft world more dynamic!
Better leaves BoP Rainbow birch leaves fix (legacy)
Fixes the texture of rainbow birch leaves as blocks in Motschen's better leaves
Wham!: Another Mace Redesign
A resource pack that reimagines the mace!
Cs Gun Counter Strike
Cs Guns And Armors