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Minecraft Java 1.21 Mods

Browse 545 free mods for Minecraft Java 1.21 — popular picks include UNO Reverse: Golden Edition, LSD Sshader, Principal.

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UNO Reverse: Golden Edition
1.16

UNO Reverse: Golden Edition

Resource pack that replaces default totem of undying with golden UNO reverse card with PBR materials. Shader Compitable!

5.1kdownloads
LSD Sshader
1.16

LSD Sshader

LSD_Sshader is a chaotic, psychedelic shaderpack designed to completely distort and transform Minecraft’s visuals. It introduces heavy color shifts, RGB lighting, motion warping, breathing exposure, surreal skies

5.1kdownloads
Principal
1.16

Principal

Dynamic atmospheric Minecraft shader with cinematic skies, volumetric clouds, immersive lighting, and reactive weather.

5.1kdownloads
Basic Lighting
1.17.1

Basic Lighting

My first shader for visual improvement! It's very simple.

5.0kdownloads
Potato+
1.21

Potato+

These are very low-end shaders, which are bound to work on any PC/Laptop without any issue.

5.0kdownloads
NOIR
1.12

NOIR

A cinematic black and white shader.

4.9kdownloads
RG Shader | Shader
1.6.1

RG Shader | Shader

Best Visual Pack for Java ! . waving leaves/water, smooth lighting , Better & no lag on low-end devices. Boost visuals without hurting performance!

4.9kdownloads
Smooth Clouds
1.21

Smooth Clouds

A RP that adds gradient to cloud shadows

4.8kdownloads
N87 PBR Pack
1.21

N87 PBR Pack

Adds support for PBR textures in Minecraft, which, along with shaders, adds reflections and 3D relief to blocks.

4.8kdownloads
Prisma shaders
1.17.1

Prisma shaders

A stylized Minecraft shader focused on atmosphere, rain, wet surfaces, and a reimagined cosmic End.

4.8kdownloads
3D Displacement Test Shader
1.19

3D Displacement Test Shader

Screen Space Displacement as a replacement for POM. As a result blocks are re-rendered per-pixel as 3D objects. Experimental.

4.8kdownloads
Lumora Shader
1.20

Lumora Shader

Lumora is a cinematic shader that improves Minecraft with realistic lighting, better clouds, glowing portals, reflective blocks, and a custom End sky.

4.7kdownloads
Vespera Shader
1.21.8

Vespera Shader

This is a new shader project that is still under development. The shader is inspired by Eclipse shader, IterationRP.

4.7kdownloads
the Next Shader
1.20

the Next Shader

A simple shader. Made by Coldnight(me). Thank you for browsing.

4.6kdownloads
SummerShaders
1.21

SummerShaders

Summer Shaders – Summer vibes with emissive effects and blue-toned water.

4.5kdownloads
Rev's Better Shaders
1.16.3

Rev's Better Shaders

A clean, natural-looking Minecraft Java shader pack for Iris and Sodium, focused on beautiful lighting, soft shadows, atmospheric skies, reflective water, and strong performance.

4.5kdownloads
Faithful 32× Glowing Ores
1.16

Faithful 32× Glowing Ores

This pack make Minecraft Ores looking Glowing

4.5kdownloads
Phero Visuals
1.20

Phero Visuals

Phero Visuals Minecraft shader pack featuring vibrant lighting, realistic water, dynamic skies, soft shadows, cinematic atmosphere, and optimized performance for an immersive, smooth, and visually stunning gameplay experience.

4.5kdownloads
Contour Shaders
1.16.5

Contour Shaders

This Minecraft Shader Adds Custom Outlines to Every Mob!

4.5kdownloads
Zombie Horror Shader
1.17

Zombie Horror Shader

A desaturated, horror-themed shader pack for OptiFine and Iris. Features atmospheric film-grain night lighting and automatically makes the eyes of zombies, creepers, and animals glow blood-red without needing external resource packs.

4.5kdownloads
AerixiumSFA Shaders
1.21.11

AerixiumSFA Shaders

AerixiumSFA is a performance-optimized shader pack for Minecraft, offering crisp, vibrant visuals, realistic lighting, and 3D parallax. Get cinematic graphics with clean, smooth gameplay.

4.4kdownloads
Alternative Shader
1.21

Alternative Shader

Lightweight pseudo-shader, that almostly fully rewrites FSH and GLSL graphic

4.4kdownloads
Kaskada Shaders
1.16.3

Kaskada Shaders

Kaskada Shaders: A Stylized Vanilla pack that transforms your sky into fluffy, dreamlike clouds while perfecting natural light and atmosphere.

4.2kdownloads
MaxRealstic Shader
1.15

MaxRealstic Shader

Ultra-realistic Minecraft shader with animated foliage, dynamic water, realistic lighting, cinematic skies, and optimized performance.

4.1kdownloads
I Am Not Okay
1.7.3

I Am Not Okay

Dynamic intoxication visual effects shader.

4.1kdownloads
VHS Horror Shaders
1.21

VHS Horror Shaders

Vhs Horror Shaders. That's it

4.1kdownloads
ESSENTIALS Shader
1.17

ESSENTIALS Shader

A lightweight Minecraft shader with only essential VFX to simulate realistic effects such as shadows, rays, etc., to run on integrated GPUs.

3.9kdownloads
Outline Texture Pack JE
1.21.10

Outline Texture Pack JE

This Minecraft texture pack sharpens and outlines textures, giving your game a crisp, detailed, and polished look. Perfect with shaders.

3.8kdownloads
⚡HyperShader⚡
1.21.11

⚡HyperShader⚡

Hyper-realistic visuals with smooth FPS — built for low-end PCs. Tune every detail in-game: water, lava, sun, moon, stars and more.

3.8kdownloads
Glistening Water
1.21

Glistening Water

simple performance shader i made when i was bored :) it makes the water beautiful, whilst still keeping vanilla lighting. GREAT for performance.

3.8kdownloads
VertaLux
1.14

VertaLux

A beautiful, shaderpack in development. Experience stunning lighting, atmospheric shadows, and breathtaking golden hour sunsets!

3.8kdownloads
Gradius VibrantShader
1.11

Gradius VibrantShader

Minecraft Iris shader optimized for Intel HD/UHD graphics & low-end GPUs/iGPUs with stunning visuals

3.6kdownloads
Haze Shader
1.21

Haze Shader

Best Shader For HOLY Renderer PojavLauncher And Other Launchers

3.6kdownloads
MxSxC1 Weather Sleet
1.21.10

MxSxC1 Weather Sleet

MxSxC1 Weather Pack - Improved Rain & Snow for use with shaders and The Arena. This is the pack used in most of our videos to provide the 'Sleet' Effect. Note: Rain Splashes/Buffs/Bubbles have now moved to a separate pack "NoParticles".

3.6kdownloads
Recastional
1.21.8

Recastional

Recastional cinematic shader

3.5kdownloads
EchoShift
1.20

EchoShift

EchoShift is a cinematic Minecraft Java shader that makes the world feel more alive with realistic lighting, clearer skies, softer shadows, moving foliage, reflective ores, improved water, and a custom star-filled End atmosphere.

3.5kdownloads