Minecraft Java 1.21 Mods
Browse 2,052 free mods for Minecraft Java 1.21 — popular picks include Virtual Library, Legacy Panorama with Shaders, Floodfill Lights.
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Virtual Library
Virtual Library is a collection and api for building mods. it comes with mixins, a shader plugin, a keybind library, a config loader, a command library, an in memory plugin loader and a rendering library.
Legacy Panorama with Shaders
Great looking Resource Pack that adds Shaders to the Old Legacy Panorama. | All Versions Supported
Floodfill Lights
A vanilla shader that adds colored lighting.
Comic Shaders
A shader pack that emulates the look of classic comic books.
Phial
Post-processing shader that aims to mimic the style of pixel art
Outline Texture Pack
This Minecraft texture pack sharpens and outlines textures, giving your game a crisp, detailed, and polished look. Perfect with shaders.
Visible Ores (all versions+) and netherite
This mod allows you to see minerals in caves more clearly and makes netherite more visible in the Nether. Works very well with Optifine and works best with Complementary Shader.
Veyluma Balanced Shader
A smooth cinematic shaderpack with clear water, warm lighting, soft skies, and balanced performance for mid-range PCs.
Ashen 16x PBR addon
Normal and specular maps for Ashen 16x resource pack. Adds shader support for textures using LabPBR format.
Wright
A minimal shader that improves lighting.
snowflake
A blue resourcepack for crystal pvp
BareBones Kompotik Edition
Modpack based on BareBones Resource Pack and made to feel even more immersed with shaders and cosmetic mods that have been tweaked.
Rendered Horizons (A Distant Horizons Modpack)
[1.21.5 UPDATED] Distant Horizons, with shaders and peak performance that will truly beautify Minecraft.
Pumpkin
Shaders that (try) to not make your computer cry.
Whimscape Emissive
An emissive enhancement patch for Whimscape, adding glow effects to blocks, mobs, and more.
Breeze Flow Shaders
A more cinematic, realistic version of Complementary Shaders, built to run smoothly even on lower-end PCs.

0light1levels15
A simple and lightweight rp that works in vanilla and allows you to see the exact light levels: 0, 1 and 15
Whimscape 1.21.4 Panorama
The Garden Awakens Panorama! Using Whimscape and Complementary Shaders
Haimiya Sky Overlay
Resource pack adds Haimiya Sky Overlay | PvP | Anime
Water Shader Alpha
Reflective, refractive, and rippling water.
Skys 8x8
8x8 Texturepack with Pallax Occlusion Mapping (fancy words for 3D blocks with Shader) hehe shiny
MakeUp - Breezy
A cel‑shaded, anime‑style shader pack, based on MakeUp - UltraFast.

Terder's Potato Shader
A lightweight, optimized shader designed specifically for low-end and potato PCs.
Dynamic Light Shader
A simple baseline shader that glows/emits light from held items in your hand.
Blue Block Outline
This texture pack makes the selection outline blue.
Kefir's Flashlight
A customizable flashlight shader
Screen Mirror Shader
A shader that allows you to rotate the image in the game vertically, horizontally and more
Flashback-Iris-SkyColorOverrideCompat
Flashback sky color override compat for IrisShaders.
Lumeau
A shader adding shadows, light and waves, while being lightweight to allow older hardware to run at a good number of fps.
Mist Shaders
Mist Shaders: Enhances Minecraft with a gentle, glowing tone while keeping the vanilla feel for a calm, immersive look.
Loot beams examples
Loot beams example resource pack
Rose's New Shades
A simple shader for silly block game
Nova Reimagined
Nova Reimagined is a modified Complementary Reimagined pack with a shader-driven surface snow system, cell-shaded lighting options, per time of day weather and water visuals, and more.
Chippa256 shader
Give your Minecraft that retro 256-color look with low-res pixelation options!
Clearview - Sodium
Your ultimate solution for a clear visual experience, bringing together all you need in one pack!
MINOPZ
MOZ shader offers you a huge number of graphics, effects, and ambient settings, based on BSL x DERCODE