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Minecraft Java 1.21 Mods

Browse 12,081 free mods for Minecraft Java 1.21 — popular picks include Moddy's Modpack, [Deprecated] (RPG Series Compat) LevelZ, AuraLite Shaders.

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Moddy's Modpack
1.21fabric

Moddy's Modpack

Client-side mods that I use to improve vanilla gameplay in terms of optimization and usability.

9.7kdownloads
[Deprecated] (RPG Series Compat) LevelZ
1.21.1fabric

[Deprecated] (RPG Series Compat) LevelZ

this mod brings parity with several rpg series mods and levelz

9.6kdownloads
AuraLite Shaders
1.16

AuraLite Shaders

Lightweight OpenGL 4.6 shaders for Minecraft 1.16.5–26.2 with volumetric godrays, HDR rendering, 3D clouds, and LabPBR support.

9.6kdownloads
silly shaders
1.20

silly shaders

very silly shaders

9.6kdownloads
Oak Shaders
1.20

Oak Shaders

Oak Shaders offers realistic water and a calm, peaceful visual style, enhancing the overall atmosphere with smooth lighting and a naturally soothing theme.

9.6kdownloads
PR - Connected Textures
1.21

PR - Connected Textures

Connected Textures Addon for PrettyRealistic PBR Resource Pack. Needs Continuity or Optifine to work.

9.5kdownloads
Optimy (optimized&optimization)
1.21.11fabric

Optimy (optimized&optimization)

This modpack improves the game's overall performance.

9.5kdownloads
All you need: Crystal PVP
1.21.11fabric

All you need: Crystal PVP

This modpack contains all you need to become a better or the best CPVPer! In here you will find only the necessary mods making this a super lightweight modpack for all users!

9.5kdownloads
PvP Essentials Modpack
1.21.5fabric

PvP Essentials Modpack

PvP Modpack with opitmization and PvP related Mods

9.5kdownloads
TellusCN
1.21.1fabric

TellusCN

A China-optimized fork of Tellus with Chinese CDN adaptation for faster geographic data access in Minecraft.

9.5kdownloads
CoffeeShaders
1.20

CoffeeShaders

Coffee Shaders is a mid-quality shader pack designed to enhance your game with smooth, realistic shadows, adjustable settings for personalized control, and a subtle bloom effect that adds a warm glow.

9.5kdownloads
HISB (How It Should Be)
1.21fabric

HISB (How It Should Be)

You shouldn't play Vanilla Minecraft without This ! This modpack makes Minecraft look like as in the Trailer and improves small things to make the game less boring.

9.5kdownloads
Star Shaders
1.20

Star Shaders

Star Shaders is a low-end friendly shader that adds better clouds, reflective water, and gentle wave effects while keeping performance smooth for high FPS on weaker devices.

9.4kdownloads
Clarity PvP Pack + FPS Boost
1.20

Clarity PvP Pack + FPS Boost

A clean PvP texture pack that removes distractions and gives you maximum visibility in every fight.

9.4kdownloads
Lucid Advancements
1.21.1fabric

Lucid Advancements

A modern overhaul of Minecraft's Advancements screen with a cleaner interface, global progress tracking, powerful search, and a more organized way to browse advancements from every mod.

9.4kdownloads
Basic'n'Fast (+cheats)
1.21.11fabric

Basic'n'Fast (+cheats)

Optimized Vanilla with cheats and QoL

9.4kdownloads
EntityOptimization
1.20.1forge

EntityOptimization

Optimization and overload protection (Entity)

9.4kdownloads
Distant Vanilla
1.21.10fabric

Distant Vanilla

A curated collection of lightweight mods and shaders that dramatically enhance vanilla Minecraft’s visuals, delivering a richer, more immersive experience while preserving the classic feel. Enjoy improved aesthetics, smoother performance, and elevated game

9.3kdownloads
Weather Extreme
1.21.1neoforge

Weather Extreme

Survive extreme weathers featuring ProtoManly's Weather Mod!

9.3kdownloads
Visual+
1.21.11fabric

Visual+

Project for just fun visuals for your Minecraft PVP

9.3kdownloads
Wilderness Odyssey API
1.21.1neoforge

Wilderness Odyssey API

this is a mod made for the modpack wilderness odessy. it has lots of tools and things in it. and others can use it too

9.3kdownloads
Event Horizon
1.20

Event Horizon

Event Horizon is a cinematic shader for Minecraft that brings a black hole to the End dimension.

9.2kdownloads
Dither
1.20

Dither

Stylized minecraft shaderpack that aims to recreate the look of hand-drawn pixel / retro art with fast performance

9.2kdownloads
Serendipity
1.20

Serendipity

a shader aiming for a semi-realistic look

9.2kdownloads
1:1 Beta
1.21.1fabric

1:1 Beta

A 1:1 recreation of version b1.7.3 in modern Minecraft.

9.2kdownloads
VulkanMod Ultra
1.21.5fabric

VulkanMod Ultra

This modpack will have Vulkan Mod with other optimods.

9.2kdownloads
Starlight
1.21.11fabric

Starlight

A simple modpack to optimize Minecraft and fix its pain points.

9.2kdownloads
Wynncraft Hide Pets
1.21.11fabric

Wynncraft Hide Pets

A kotlin mod for fabric to hide your pets in Wynncraft

9.1kdownloads
CRT Monochrome Shaderpack
1.5.1

CRT Monochrome Shaderpack

This shaderpack turns your game into a retro 1980s-style CRT screen

9.1kdownloads
Storm Chasing Modpack
1.21.1neoforge

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.

9.1kdownloads
Exosphere 2 Modrinth Edition
1.21.1neoforge

Exosphere 2 Modrinth Edition

Explore the unique sky islands of Exosphere! Official Modrinth port of the original pack.

9.1kdownloads
Unstable Universe
1.21.8fabric

Unstable Universe

Unstalbe Universe one of, if not the most popular scripted minecraft smp. This modpack includes the mods that the members use. I am not affiliated with Unstable.

9.1kdownloads
EssentiaX
1.18

EssentiaX

Custom Minecraft commands, teleportation, AFK, mute, homes and more and fully customizable.

8.9kdownloads
SkinLayers3D-CustomSkinLoader-Bridge
1.21.4neoforge

SkinLayers3D-CustomSkinLoader-Bridge

Fixed the compatibility issue between the CustomSkinLoader mod and the 3D Skin Layers mod since Minecraft 1.21.4

8.9kdownloads
CitFancy
1.21.3fabric

CitFancy

Enable OptiFine CIT textures on Fabric using Fabric API

8.9kdownloads
RayTracing
1.21.4fabric

RayTracing

A modpack that uses the Photonics mod to allow for high-performance raytracing without the need for an RTX GPU. The Photonics mod also adds 3d textures to 2d models.

8.9kdownloads