Minecraft Java 1.21 Mods
Browse 748 free mods for Minecraft Java 1.21 — popular picks include Icy, Mobile Velocity Plus, X-Shadow PvP + SMP Pack.
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Icy
A Minecraft Modpack That has been made for both low end mobile and pc devices!
Mobile Velocity Plus
A lightweight mobile-focused Minecraft modpack that boosts FPS, improves PvP, and enhances Survival and Multiplayer gameplay while keeping the vanilla experience intact.
X-Shadow PvP + SMP Pack
X-Shadow's Special PvP + SMP Pack is designed for Crystal PvP, SMP, and competitive multiplayer. It combines carefully selected textures inspired by the PvP community while introducing custom features and optimizations for a smooth gameplay experience.
Green's Better MC
A Modpack that will improve your world and experience and add tonnes of new biomes, features, mobs and optimization.

PokeTale Cobblemon
PokeTale is a magical themed Cobblemon pack focused on progression, competition, and long term gameplay!
Moepack
Lightweight modpack with minimap, enhanced mob AI, and high performance
Strengthening Golems│強化傀儡
You can repair snow golems using snowballs, just like you can repair iron golems.│你可以用雪球修復雪傀儡,就像修復鐵傀儡一樣。
Espoir SMP
The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all
KakashiPlayz PvP Pack
This PvP Pack is a Clean, Optimized Resource Pack Designed For Competitive Minecraft PvP.
MobSpawner | Easy Mob Arena mobs with FREE PLUGIN
Easily create simple dungeons or mob arenas with an optimized plugin!
Lag Remover
This is a simple plugin that removes lag on a server
BounceCraft: ModernConflict
Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.
[ARCHIVED] IdkTrailer
This modpack aims to recreate the look of the Minecraft trailers while including smooth animation for both the player and mobs (along with extra 'stuff'). This modpack also includes optimizations.
Motions and Smooth
This project adds better player and mobs animations and other stuff giving to the game a better look.
Leader Zombie Full Health│領頭殭屍滿生命
Leader Zombie spawns with full health,Fix MC-219981。│領頭殭屍以滿血生成,修復 MC-219981。
Minecraft LPT Fancy
Just a small vanilla+ modpack with fancy mods, enjoy 1.21 gameplay with visual improvements and a few more mobs.
Best crystal pack
Competitive Crystal PvP pack featuring clean visuals and optimized textures
Better Copper Golems
Unleash the true power of copper golems!
Damage Indicators
Simple Damage Indicators to see how much damage you deal.
The 111 Mods
This modpack includes 111 various mods. It Includes technical mods - like Create and Create's addons and great mod for adventures - Alex's caves. Also the modpack makes Minecraft more lively with mods Alex's mobs, Sound Physics Remastered and AmbientSounds
Crusty Cobblemonsters 2.0
Welcome Cobblemasters! CC2 introduces to you the Cobblemon you love, and those you hate, alongside QOL mods and others!
Compactible Mob Drops
Now you can compress mob drops into compact blocks to save space!
Teleport With Entities
Teleport With Entities is a lightweight Minecraft plugin that ensures players teleport with their boats, minecarts, and other ridden entities. Designed for Paper and Spigot servers, seamlessly integrating with EssentialsX.
Minecraft But EVERY Mob Explodes!
Pretty much"Minecraft but Every Mob Explodes" lol
Mine RPG
This is combination of mods to add more content to Minecraft including bosses, biomes, creatures. This is more RPG adventure style while keeping all vanilla. No extra metals or materials are added on this pack.
DarkWarriorz |
🔥 Dark_Warriorz Texture Pack🔥 A custom-crafted experience combining performance, gameplay tweaks, and exciting features for both casual players and competitive PvPers. ⚡ Optimized for smooth gameplay ⚔️ Balanced for PvP & survival fun
Item Limits
Easily Create limits of those items you don't want at all or just a few of!
Create: Simply Optimized - Mobile
This Modpack simply optimizes the NeoForge Version of Create, No Bloat, Nothing, Highly customizable, thank me later (Recommended for Mobile)
CobbleHunter
CobbleHunter is a client-side mod to notify spawns of Pokemon on the wishlist. This has a menu where you can select Pokemon (default key H) and filter by gender and shiny.
GunsMod
【English】 This mod adds simple and powerful guns to make your experience more exciting! Defeat mobs from a distance and stay safe at night with these high-performance weapons. ⚠️ Important Note Creative Mode Only: These guns currently do not have crafting
TickShield
Prevents lag spikes and TPS drops by stabilizing heavy workloads without changing vanilla behavior.
FPS BOOSTER MOBILE -ltw render
A lightweight optimization pack designed for low-end mobile devices to maximize your FPS and keep RAM usage as low as possible.
BlockRollback
You can roll back changes to blocks or the deletion of entities, and view the history.
Instant Piglin Bartering!
Since 1.17, Instant Barter removes Piglins' bartering timers for faster trades!
dawn pvp
Dawn PvP is a lightweight, clean PvP-focused modpack designed for smooth performance and clear gameplay. It removes unnecessary clutter and focuses on stable, tested mods that improve FPS, UI readability, and overall PvP experience. Built for competitive p
Evan's Vanilla+ 2
A Vanilla+ Modpack for 1.21! It adds new mob mechanics, new world generation, dungeons, mobs, and items to Minecraft!