Minecraft Java 1.21 Mods
Browse 402 free mods for Minecraft Java 1.21 — popular picks include Spring Shaders (Chun), Flowing Fluids, UltimaCraft PBR.
Updated daily
Spring Shaders (Chun)
A fresh and clear shader pack themed around spring.
Flowing Fluids
Gives fluids realistic flowing physics, making them mostly finite. With various settings for performance, visuals, and gameplay interaction.
UltimaCraft PBR
PBR add-on for UltimaCraft. Adds Optifine shader support for textures using LabPBR format.
Remodeled Cactus
A new cactus 100% vanilla. No optifine required!
RealSource REALISTIC JAVA pack
Complete realistic texture pack with full PBR and POM support. Hight optimization for great FPS. Available in LOW and HD versions.
DERCODE
Realistic & Fantasy Shader based on Derivative shader
Sildur's Enhanced Default Shaders
Improves the look of vanilla MC with shadows, reflections and more. Runs on any Potato!
Aurora Fantasy
Transform Minecraft into a magical fantasy world featuring glowing night fireflies, shimmering Auroras, vibrant cinematic lighting, and dynamic weather.
Snowimagined
This shader transforms your game into a beautiful winter wonderland.
Motschen's Better Leaves (Programmer Art Edition)
Improves the appearance of leaves with high mod compatibility and performance – now with Programmer Art textures!
Skylumine Shaders
Max Performance, Better Visuals
![Derivative [main]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/336372.webp)
Derivative [main]
Derivative is back, bringing realistic visuals, great optimization, and much more.
Rocking Boats (Optifine/CEM)
Makes boats rock (and roll!) in the water
Reflexa
Reflexa: Advanced Minecraft shader with dynamic volumetric clouds, realistic water physics, enhanced lighting, shadows & reflections, atmospheric effects, circular sun/moon, bloom, motion blur, customizable colors & optimized performance.
CH Motion
A simple but very good low performance motion blur pack, which enhances the vanilla experience!
PureCraft Shader
Performance-optimized visual enhancement for Minecraft. Preserves vanilla gameplay with subtle improvements: natural white clouds, Pure vanilla feel with better performance for all
Pyvtron VX
Pyvtron VX is a shader that adds realism into your world!
AstralCore
Astral Core is a pink-themed edit of Complementary Unbound, featuring soft pink clouds, tinted water, and a dreamy color tone.
Lumina Shader - Event Horizon
A next-generation cinematic shader pack designed to deliver uncompromising graphics, advanced lighting, and deep environmental immersion for high-end setups.
bybyshader
Lightweight shader adding vibrant colors, soft bloom, subtle chromatic aberration, and gentle film grain. Optimized for smooth performance while enhancing Minecraft’s beauty.
Vanilla Enhanced
A lightweight shader for realistic lighting & better visuals.
Sunveil
Enhanced Minecraft visuals with dynamic sun-tracking shadows, crystal-clear underwater exploration, warm golden lighting, and smooth anti-aliased shadow edges. Features realistic water reflections and optimized performance for all worlds.
Open4ES Renewed
A Simple Minecraft Shader For Low End Specification Devices
BDS - Better Default Shaders
vanilla lighting, realistic shadows, high performance.
SillyWankerShader
A minecraft Shader which tries to keep the vanilla look, while adding functionalities like other shaders and implementing some own silly things like Color Manipulation
beauderful
Lightweight Minecraft shader creating a smooth blue iris glow with subtle pulsing, prettier and more performance-friendly than BSL.
Reflectify RT— Realistic Rain & Mirror Ice (SSR & God Rays)
A performance-optimized shader featuring advanced SSR reflections, realistic rain effects, and cinematic lighting for a vivid, immersive experience.
Shadolimetto
Shadolimetto is a lightweight, highly optimized shader that makes Minecraft look more realistic with improved lighting, colors and atmosphere — all while keeping performance smooth, even on low-end systems.
Luminara Shader Lite
A modified version of Zenith Shader optimized for mid-range devices. Features reduced glowing effects, vanilla-style water, dimmed particles, darker End sky with fewer stars, and disabled ore emission for better performance and visual comfort.
Zayko Shaders
Minecraft Shaders Built for good quality at playable performance + Built in PBR, Emissive Textures, and amazing adjustability.
KUDA Shaders
Detailed Minecraft gameplay compatible with Iris and OptiFine!
Prismarine Shader
A fantasy stylized shaderpack aiming to make Minecraft look stunning and beautiful
Butter Shaders
Enjoy beautiful lighting, soft shadows, and realistic water in Minecraft with great performance — perfect for both low-end and high-end devices.
TrueLightFX
TrueLightFX is a custom Minecraft shader offering a wide range of customizable settings.
HyShaders - Horror Edition
A lightweight horror shader - dark, gritty & atmospheric, while retaining Minecraft's pixel aesthetic
Lumina Shader - Lite
Optimized version of Lumina Shaders designed for low-end PCs and integrated graphics. Get 60+ FPS without losing the beautiful lighting experience.