Minecraft Java 1.21 Mods
Browse 942 free mods for Minecraft Java 1.21 — popular picks include Shaderify, EchoShift, Colorblind Swap.
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Shaderify
A ⚡Beautiful⚡Minecraft overhaul with shaders and less lag.
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.
Colorblind Swap
Time-varying color perception remapping shader.
Through the Lens
This is a modpack containing mods and shaders to make Minecraft look like found footage while not being horror and still keeping vanilla look.
Potato Vision
Potato Vision lets you use shaders with Iris at the same time as Distant Horizons.
Kyoko Shader's
This is a beautiful shader made for both low end and high end computers!
Aurora Enhanced
Experience Minecraft like never before with this cinematic yet performance-friendly shader. This shader brings a perfect balance between stunning
Radiance (Linux)
Radiance is rebuilt of Minecraft OpenGL on a Vulkan C++ backend, featuring native Hardware Ray Tracing. Break free from OpenGL limits for Minecraft on Linux.
Nova's Vibrant Lite Shaders
Nova's Vibrant Lite Sharders is a Iris shaderpack that adds dynamic shadows, some lighting, and reflections without choking your PC!
Best Shaders Performance
This all-in-one performance pack on Modrinth combines the most effective FPS mods into one streamlined package.
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.
Cripe
Visual corruption and display degradation shader.
Lightly Optimized
Simple, lightweight, highly configurable, flexible, and seamless! Allows optimization of Minecraft on old or low-end computers without lag! Shaders support, optimization of RAM Usage and CPU, and boosting FPS substantially are its qualities!
aesyin's shaders
A stylized shader developed by aesyin.
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.
Cartoonikal
cartoony shader that doesn't suck
360W
360 Camera-inspired aerial camera simulation shader.
World Outline
This shader adds a simple customizable world outline, inspired by Complementary's one.
create-ultimate-addon-pack
A Create-focused NeoForge 1.21.1 modpack built around Create and Create: Aeronautics, with a large suite of Create add-ons, performance optimizations, and Sodium/Iris shaders with Colorwheel contraption lighting — plus a built-in Korean compatibility mod.
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.
Mode 13h: MS-DOSify!
An Iris shader pack for Minecraft that recreates the look of late-90s MS-DOS 3D graphics with deliberate retro accuracy.
Shader Essentials 2
Enhance your Minecraft adventures with a modpack that optimizes performance, streamlines inventory management, aids exploration, and provides essential crafting information for a smoother gameplay experience.
Vivid Horizon
A Beautiful And Optimized Shader Pack For High, low and mid PCs And Computers
Focal shader
Bring your Minecraft world to life with Focal Shader — enhancing graphics, lighting, and realism while keeping smooth performance.
Outlines By Default
Vanilla Like Block Outlines without Shaders or Optifine
B.C.S.M.E
B.C.S.M.E is a collection of quality of life client-side mods ,textures and shaders with the Fabulously Optimized performance
Globed
Cursed shader that globifies your game
Pixelated Shaders
Pixelated Shaders brings natural lighting, soft colors, and smooth performance to Minecraft. Lightweight, clean, and beautiful on any device.
CrafterOptimizer
Discover CrafterOptimizer—boost FPS, integrate IRIS shaders, and enjoy seamless mod compatibility, fast startup, easy installation, and stunning visuals. Upgrade for a smoother, more impressive Minecraft adventure!
Vixmoyy's No Particles
A pack that boosts performance by preventing particles from rendering, compatible with most mods.
SimpleOptimizer
Optimizer modpack that boosts fps (contains: sodium,sodium extra,reese' sodium options and iris shaders).
Cobblemon Mastered
Cobblemon Mastered combines Cobblemon with addons like Mega Showdown, Legends Untold, Outbreaks & Riding, plus world mods like Terralith and Waystones, all optimized with Sodium & Iris Shaders for the ultimate Pokémon survival adventure.
bit glyphs
ascii post processing procedural shader
Saltbrush
Splits sodium's block shaders into separate passes for more core shader versatility
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."
Glow Ores: without opifine
It's Make Ores Glowing to notice in dark cave without optifine only with Vanilla Minecraft