Minecraft Java 1.21 Mods
Browse 12,077 free mods for Minecraft Java 1.21 — popular picks include Smoother Glowing, Iris Extension, UnstableSMP - 2v1000 Fight.
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Smoother Glowing
Replace vanilla glowing shader with optimized and prettier one imo
Iris Extension
An extension for the Minecraft shader loader Iris with some useful features for shader developers.
UnstableSMP - 2v1000 Fight
You've probably all seen that video from wemmbu and flamefrags where they both fought against 1,000 players. So with this modpack, you can fight against 1,000 players (bots) and see how long you can survive.
Only Elytra Hitbox
A mod that only renders the player hitbox when they are gliding with elytra.
Cliff Face
A performance-friendly way of generating stone cliff faces for steep surfaces. Supports Terralith, Biomes 'O Plenty & more!
Trade Cycle
TradeCycle is a Paper plugin to cycle through Villager trades.
Block Entity Render Distance
Limits the rendering distance of Block Entity
One Block Challenge
A Minecraft modpack centered around the One Block challenge, where players begin on a single block that regenerates infinitely. Progress through unique phases, gather resources, explore dimensions, and build your world from almost nothing.
Actions & Java
Actions and Stuff, but on java 🍉, bringing new animations, textures and visual effects, which makes your world more alive 🍃 0.5.9 OUT NOW! 🔆
AdvancementNoMore
Completely remove advancements in your minecraft world
GpuShift
Improves optimization by offloading CPU processes to the GPU
CastCrafter CA12 Mische
Modpack with all mods used by CastCrafter in the Content Creator SMP CraftAttack 12
FlameFrags PVP pack
The settings of popular pvp youtuber FlameFrags
KindaConnected Glass
Connected glass without optifine.
Cursed Shader (Metamorphopsia)
Somewhat similar to the “Metamorphopsia” effect
Lightning Optimizer (FPS Boost & Lag Fix)
A high-performance, lightweight rendering optimizer that boosts FPS by intelligently culling distant and invisible particles.
Feather Boost
This Modpack is boost your fps
anyfps
Allows your FPS to be capped above 250!
Cobblemon Ultimate Pokemon RPG - Cobblemon 1.7.3 - Cobblemon with Friends - Pokemon in Minecraft - Cobblemon Pokemon RPG & MMO
🔥🔥 The Ultimate Cobblemon Pokemon Academy! 🔥 Collect and level up your Pokémon in Cobblemon. Pokemon in Minecraft SMP - battle, capture, train, and grow your cobblemon team —starting your cobblemon journey! Optimized Pokemon Cobblemon MMO Experience! 🌟
Night vision FPS Booster
See everything. Miss nothing. Bright nights, clear caves, zero effort.
Feather Client
Ultra-light Fabric performance pack for PvP & multiplayer—boosts FPS, slashes lag, and keeps your game running as smooth as a fox 🦊
BetterEnd: Remastered
BetterEnd Remastered completely overhauls the End dimension! Discover 24+ breathtaking biomes, exotic mobs, custom terrain, and powerful new gear. Forged natively for Minecraft 1.21.1 with exclusive performance optimizations and critical bug fixes!
NMS - Normal Map Shaders
A shader pack that turns your world into a normal map
Open Inventory
OpenInv is a powerful Minecraft admin plugin that lets staff view and edit player inventories and ender chests using /inv commands, featuring a modern GUI, database-backed inventory snapshots, rollback support, and multiple Minecraft version support.
PVP ZeroX
A shader that visually assists in PVP!
WEM - White Entities Mask
Turns all entities white so it's easy to mask in Photoshop and or After Effects
ForgeOculus
This is a port of neoculus that is a port of oculus that is a port of iris shaders to work with the fml loader 1.21.1 and maybe above!
vanilla pvp
vanilla minecraft textures but optimized for pvp & survival gameplay!
Visual Enchantment Books
A resource pack adding better textures to enchantment books. This pack works with Optifine, CIT Resewn, and Chime.
PSX-Core Shader
A PSX shader with affine texture mapping, dithering, vertex snapping and more!
Performant and Aesthetic
Mod-version that makes noise more visible by instead of using, tons of noise files only using 1.
SOLAR Shader
Solar Shaders is a cinematic pack that adds warm, golden-hour lighting and rich depth. It features real-time shadows, 3D clouds, aurora skies, and procedural water waves. It is highly optimized to run smoothly across all dimensions.
Sepals
An extremely radical and experimental optimization for Minecraft server performances.
Wynntils Ultimate
A lightweight wynntils experience enhancer modpack.
SimpleClaimSystem
Full claim system for Minecraft servers. Fully configurable and many plugins supported.
Ores Highlighted「矿物高亮」
No OptiFine / Iris Required: Shader-like Look! 无需任何模组：平替光影！