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Minecraft Java 1.21 Mods

Browse 402 free mods for Minecraft Java 1.21 — popular picks include Night Vision + FPS Booster, the Next Shader, Wynncraft Overhauled Experience.

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Night Vision + FPS Booster
1.20

Night Vision + FPS Booster

A texture pack that brightens dark areas for easier night and cave exploration while keeping Minecraft’s visuals immersive.

4.6kdownloads
the Next Shader
1.20

the Next Shader

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

4.6kdownloads
Wynncraft Overhauled Experience
1.21.4fabric

Wynncraft Overhauled Experience

Realistic game experience, here you come! With some extra QoL and a heck lot of optimization!

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
Contour Shaders
1.16.5

Contour Shaders

This Minecraft Shader Adds Custom Outlines to Every Mob!

4.4kdownloads
FancyWind and Waves
1.17

FancyWind and Waves

Adds satisfying animated wind to grass, flowers, and leaves, plus gentle water surface waves. Zero visual changes — completely vanilla colors, lighting, and fog. Just pure movement.

4.4kdownloads
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.

4.4kdownloads
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.

4.4kdownloads
Biome Dirt
1.20

Biome Dirt

Give your Minecraft landscape a little zhuzh with biome specific dirt colors! This resource pack adds a custom colormap to dirt blocks which tunes their colors to match the biome they're in. Mod that supports grid colormaps (Polytone/Optifine) required.

4.4kdownloads
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.

4.3kdownloads
I Am Not Okay
1.7.3

I Am Not Okay

Dynamic intoxication visual effects shader.

4.1kdownloads
MaxRealstic Shader
1.15

MaxRealstic Shader

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

4.0kdownloads
Create Katana
1.15

Create Katana

This is a resource pack that adds the ability to change the sword's model to a katana by renaming the sword to anvil "Create_Katana". Requires OptifineHD or CitRecewn.

3.8kdownloads
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.

3.8kdownloads
⚡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
VertaLux
1.14

VertaLux

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

3.7kdownloads
KingdomCome 1280x
1.21.4

KingdomCome 1280x

Quality Textures - Each texture is highly detailed Optimized Models- Object and block models are carefully crafted to maintain performance without sacrificing visuals. Unique Style Compatibility A variety of items Community Support

3.7kdownloads
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.

3.6kdownloads
Low Items
1.21.11

Low Items

JBlock wanted to give a more LOW and modern aesthetic to Minecraft items, giving it a more realistic and optimized aesthetic, changing both items and blocks in their item version.

3.6kdownloads
Haze Shader
1.21

Haze Shader

Best Shader For HOLY Renderer PojavLauncher And Other Launchers

3.6kdownloads
Gradius VibrantShader
1.16

Gradius VibrantShader

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

3.6kdownloads
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
Recastional
1.21.8

Recastional

Recastional cinematic shader

3.5kdownloads
Pixel-Tree
1.21.5

Pixel-Tree

This texture-pack is a 32×32 resource pack that provides a stylish experience to anyone who's simply tired of the old Minecraft textures. - This back doesn't require Optifine. - Do not repost without permission.

3.5kdownloads
Aeternum Seasons
1.21

Aeternum Seasons

A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play

3.3kdownloads
Aurora Enhanced
1.19

Aurora Enhanced

Experience Minecraft like never before with this cinematic yet performance-friendly shader. This shader brings a perfect balance between stunning

3.3kdownloads
elmerizzhawiened-pack
1.21

elmerizzhawiened-pack

Elmerizz Pack — a simple and optimized PvP resource pack.Smooth and stylish PvP pack with clean textures.A clean PvP texture pack for Minecraft.

3.3kdownloads
RCraft
1.21.4fabric

RCraft

a realistic minecraft modpack by alirezafayeghi120

3.2kdownloads
Jooonah's Grove
1.8.9

Jooonah's Grove

A green-toned shader pack made for Jooonah, perfect for creators and gamers who love green. Features a green-themed sky and an overall green aesthetic.

3.2kdownloads
DzighLite
1.20

DzighLite

A modified of Vanilla 64x PBR Vanilla's resource pack that aims to express fancy and realistic look of Minecraft. This pack can use Fabric, Optifine, or Iris.

3.1kdownloads
Focal shader
1.21.4

Focal shader

Bring your Minecraft world to life with Focal Shader — enhancing graphics, lighting, and realism while keeping smooth performance.

3.0kdownloads
CineReal — Cinematic Realism Shaders
1.21

CineReal — Cinematic Realism Shaders

CineReal — cinematic realism shaders for Minecraft (Iris + Sodium): filmic color grading, SSR reflections on water & blocks, block-shaped volumetric clouds with matching shadows, biome fog, and underwater god rays.

3.0kdownloads
Hyperopia
1.7.10

Hyperopia

Experimental depth-inversion and perceptual focus study.

2.9kdownloads
BetterBold
1.21.11fabric

BetterBold

Fixes bold offset for HD fonts

2.8kdownloads
Drift POV
1.16.5

Drift POV

"A custom motion blur shader by Parth POV designed for clean visuals and ultra-smooth gameplay. Ideal for both high-end and low-end PCs."

2.7kdownloads
Glow Ores: without opifine
1.21.11

Glow Ores: without opifine

It's Make Ores Glowing to notice in dark cave without optifine only with Vanilla Minecraft

2.7kdownloads