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Minecraft Java 1.21 Mods

Browse 10 free mods for Minecraft Java 1.21 — popular picks include LIGHT Shaders, Luminara Shader, [ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack .

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LIGHT Shaders
1.7.10

LIGHT Shaders

As light as light, as beautiful as painting. Make you have both high FPS and good image quality.

458kdownloads
Luminara Shader
1.21

Luminara Shader

Transform your Minecraft world with ethereal beauty and cinematic lighting. Features volumetric clouds, golden atmospheric tones, crystal-clear Nether visuals, and magical End dimension effects.

254kdownloads
[ Spellnomia ] -  Iron's Spells 'n Spellbooks magic modpack
1.21.11neoforge

[ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack

Master arcane mana and alchemy in this RPG adventure with Iron's Spells, mages, wizards, dragons, bosses, and grimoires. Explore dungeons, dungons, and biomes with opti performance, shaders, and immersive medieval fantasy sorcellerie

32kdownloads
Image Shader
1.16

Image Shader

Only use a shader to display an image on your screen~

5.9kdownloads
OG Shader
1.21.11

OG Shader

Relive the magic of Minecraft’s early days! This shader transforms the game’s visuals to capture the original release, bringing back the charmingly simple lighting, iconic block textures, and the classic, nostalgic look that started it all.

3.9kdownloads
Dreamers Shaders
1.7.10

Dreamers Shaders

A vivid fantasy shaderpack with magical skies — auroras every night, nebulae and magenta sunsets, plus a crystal-clear Nether crowned by fiery infernal auroras. Based on Complementary Unbound.

3.1kdownloads
True Black & White Shader (Grayscale)
1.20

True Black & White Shader (Grayscale)

This shader converts the entire image in the game to black and white

2.6kdownloads
Visual Addons
1.21.5

Visual Addons

A shader adding a few neat visual addons like damage effects or blurring water depending on your swim speed

407downloads
Psychedelic shaders
1.21.11

Psychedelic shaders

Psychedelic Shaders is a customizable shader pack that simulates psychedelic visuals in real time — drifting and breathing surfaces, kaleidoscopic fractal geometry, colour shifting, tracers, after-images and closed-eye visuals with scalable intensity.

52downloads
Author87668's LIGHT Shaders
1.16.3

Author87668's LIGHT Shaders

As light as light, as beautiful as painting. Make you have both high FPS and good image quality.

127kdownloads