Minecraft Java 1.21 Mods
Browse 744 free mods for Minecraft Java 1.21 — popular picks include Transparent Entities, PerformanceX, VulkanOptimized by ake.
Updated daily
Transparent Entities
Client-Side Fabric mod which gradually hide closest players (and other entities) to you.
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
VulkanOptimized by ake
This modpack contains optimization mods. Also here is the "Vulkan" mod, which according to tests shows itself better than OptiFine and Sodium combined. This assembly is well suited for playing on mobile devices (via PojavLauncher).
Stuffed Pack!
A family friendly modpack designed with performance in mind featuring new creatures, items, biomes, and structures to explore. This is a Vanilla+ pack designed for people who are already familiar with Minecraft.
Better Cobblemon Spawns
I am attempting to update the cobblemon spawn conditions so that pokemon like dratini are easier to find and dont only spawn at Y Level 32 and below.
Elden Kingdom
Explore the enhanced Minecraft world with The Warseed—new mobs, advanced storage, and immersive magical and medieval landscapes, all centered on the Create mod.
![CuteCraft [FABRIC]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/218795.webp)
CuteCraft [FABRIC]
A cozy, performance-optimized Minecraft experience with stunning visuals, endless building possibilities, and cute creatures.
TooBee Optimization
Game optimization mod that focuses on calculation reduction of stacking mobs, despawn condition of monsters and so on
Essential PVP Utilities
This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.
YOGI+ Texture Pack
A competitive Crystal PvP pack with optimized visuals and smooth animations for Minecraft 1.21.
NMI - server side mods only
This is a collection of over ✨150+✨ server side mods that enhance your gameplay with voice chat, factions, economy, seasons, dungeons, buildings, mobs and much more. 🌌
Cobblemon - Spawn Controller
Control what spawns on your server without having to change your datapacks around!
AxMinions
The Ultimate Minions plugin with great customization and performance!
Raycasted Anti-ESP
AntiESP; culls hidden entities, players and tile entities. Blocks Pie-Ray and Freecam. Formerly known as Raycasted Entity Occlusions/REO.
AntiVillagerLag
A way to remove the performance impact of trading halls without sacrificing other villager farms
K1RBE Pack
Kirbe’s PvP texture pack (streams) optimized for clean visuals and competitive gameplay, featuring low fire, simplified items, and enhanced clarity for better combat performance.
FlareFryze PvP+FPS Modpack
A clean PvP-focused modpack with performance optimizations and essential utilities for competitive gameplay (1.21+).
EntityOptimization
Optimization and overload protection (Entity)
Wynncraft Hide Pets
A kotlin mod for fabric to hide your pets in Wynncraft
Storm Chasing Modpack
The Storm Chasing Modpack, which allows for players to explore the world by traveling vehicles from the vehicle mods such as Automobility to chase storms and also tornadoes.
Ghastlings Forever
Make Ghastlings remain babies forever!
Villager Brain Configuration
A highly optimized server-sided mod that allows full configuration of villager pathfinding malus
MTSAntiCheat
This anti-cheat ensures fair gameplay by verifying client mods and textures, blocking hacked clients and unauthorized tools, and giving server owners full visibility and control to keep their SMP secure and competitive.
EntityClearer
Remove entities with extreme customization!
Moar Bosses
Moar Bosses adds 7 types of randomly spawning bosses into your Minecraft world. Each boss has 3-5 unique and crazy magical attacks, and drop cores that can be used to craft magic wands. The bosses have custom textures using Optifine or Reselect or CET.
CobbleLagClear
Cobblemon Lag Clear is a performance-focused mod built to prevent TPS drops and keep your Cobblemon Minecraft server running smooth. It targets the biggest lag sources on busy servers: excess Pokémon entities, ground items, vanilla mob spawning, and farm
White And Black CPVP Pack
A clean dark-and-white Crystal PvP texture pack with smooth visuals and optimized performance for competitive gameplay. Designed to keep your screen clear and stylish while improving the overall PvP experience on every fight.
TradingPlus+
Enhances trading by adding over 280 new trades for villagers, providing a richer and more varied gameplay experience.
C-PvP Optimizer
Crystal PvP Optimizer is a performance-focused Minecraft pack designed to boost FPS, enhance visibility, and streamline textures for competitive crystal PvP
Optimised PvP
A lightweight, FPS‑optimized Fabric modpack for Minecraft 1.21.10, designed for Crystal PvP, duels, and competitive gameplay — featuring performance boosts, PvP HUDs, and clean textures for maximum clarity in combat.
MC-Reality Mod
this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player
Attack-Blocker
A simple mod that let you control which players you can attack and which not ⚔️❌
VillagerLobotimizer
A plugin to lobotomize villagers stuck in a trading hall. Perfect for SMPs looking to increase performance without sacrificing gameplay!
Amethystized (Pojavtimized)
A modpack for amethyst launcher ( optionally pojav launcher ) that makes your game run way better than before using Sodium and MobileGlues!
OptCarpetAddition
An extension mod of fabric-carpet.
Better Villages: A New Life
In a once-prosperous world, ancient civilizations left behind thriving villages and mysterious dungeons filled with treasures and secrets. Over time, these places were forgotten, overrun by hostile creatures and dark forces...