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Minecraft Java 1.21 Mods

Browse 939 free mods for Minecraft Java 1.21 — popular picks include Aether II Plus, hytale visuals and textures, OG Shaders.

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Aether II Plus
1.21.8neoforge

Aether II Plus

Experience The Aether II alpha smoothly! A modpack with better FPS, shaders, and essential QoL mods.

237downloads
hytale visuals and textures
1.21.11

hytale visuals and textures

A Hytale-inspired resource pack that adds vibrant textures and shader-like visuals without requiring shaders or impacting performance. Enjoy a more colorful world while maintaining smooth gameplay.

236downloads
OG Shaders
1.12

OG Shaders

OG Shaders enhances Minecraft while keeping its original spirit alive. It stays true to the OG look and feel

235downloads
KeroCraft
1.21.11fabric

KeroCraft

Vanilla-compatible Fabric modpack for the KeroCraft survival server. 63 mods, 22 resource packs, 3 shaders — better performance, immersive audio, quality of life, and beautiful visuals without changing gameplay. Everything optional!

233downloads
ArcBuds®
1.21.11fabric

ArcBuds®

ArcBuds. Vanilla feel. Engineered for speed. Max FPS - shader & controller ready.

232downloads
Solar Shader Legacy
1.21

Solar Shader Legacy

Solar Shader Legacy delivers the same premium visuals and performance optimizations as the standard but with a legacy menu structure. The interface stacks all shader settings in a clean vertical layout.

224downloads
BalancedBright
1.21

BalancedBright

Smooth natural permanent brightness (Night-Vision style). Zero FPS impact. Works in caves, night, Nether, End & more. Vanilla / Sodium / Iris compatible.

223downloads
Cinematix Shader
1.13

Cinematix Shader

A vibrant, cinematic shaderpack focused on breathtaking colors, dramatic lighting, beautiful skies, and stunning atmosphere, while keeping performance at a reasonable level

222downloads
Clientside QoL
1.21.11fabric

Clientside QoL

A fully client-side yet extensive quality-of-life modpack featuring client-side inventory sorting, map and minimap, saturation bar, vanilla+ resource packs, performance tweaks, shader packs, and much more!

221downloads
CHAN modpack
1.21.4fabric

CHAN modpack

Optimization mods for BETTER performance and Iris for shaders. Mods for building blocks and decorations, and more.

221downloads
Vanilla Vision+
1.21.9fabric

Vanilla Vision+

Vanilla Vision is a modpack designed to keep Minecraft pure and familiar, while enhancing it with subtle tweaks, improved performance, shaders, and resource packs. Smooth, clean, and close to vanilla.

218downloads
floor(IT)
1.21.1

floor(IT)

shader that floors EVERYTHING except block entities

217downloads
Lixexis Shader
1.20

Lixexis Shader

Enhances Minecraft with improved lighting, softer shadows, brighter sunlight, and subtle water visual improvements while keeping the vanilla style.

212downloads
The LeatherCap Vanilla+ Pack
1.21.10fabric

The LeatherCap Vanilla+ Pack

An in-depth vanilla+ modpack including shaders and resource packs.

212downloads
Lumina Modpack
1.21.4fabric

Lumina Modpack

Lumina is a feature-rich Fabric modpack focused on visual enhancement, smooth performance, and immersive atmosphere — featuring shaders, dynamic lighting, ambient sounds, and a polished UI.

211downloads
FabricBoost
1.21.4fabric

FabricBoost

FabricBoost is a Fabric modpack designed to give you the best Minecraft experience by boosting performance without sacrificing amazing optional shaders and enhanced graphics.

208downloads
Veylora Shaders
1.21

Veylora Shaders

A cinematic Minecraft shader pack featuring volumetric clouds, realistic water, dynamic shadows, atmospheric skies, bloom, and unique Nether and End visuals.

207downloads
Give Me More Graphics
1.21.11fabric

Give Me More Graphics

Give Me More Graphics is a Fabric 1.21.11 modpack that upgrades Minecraft’s visuals with better particles, foliage, lighting, ambient audio, and animation polish while keeping core gameplay vanilla-friendly, performance-balanced, and shader-ready through o

205downloads
FlevoMods
1.21.11fabric

FlevoMods

A personalized optimization-focused modpack designed to boost FPS, reduce lag, and let you enjoy shaders smoothly on any PC or laptop.

202downloads
Cassetu's Building Pack
1.21.6fabric

Cassetu's Building Pack

Mods + Shaders that Cassetu uses in his builds

202downloads
Fantastically Optimized
1.21fabric

Fantastically Optimized

A modpack with mods, shaders, and resource packs. More Optimized Than Ever!

200downloads
Vanilla Camera
1.21.11

Vanilla Camera

A lightweight shader pack for Iris Shaders that preserves. The vanilla look while adding camera-style post-processing effects such as exposure, color temperature, saturation, and depth of field.

195downloads
MC but Better
1.21.8fabric

MC but Better

Mods, Shaders, and Resource Packs I think will make Minecraft better. Supports Minecraft version 1.21.8 (1.21.9 support coming soon!)

193downloads
CircleCraft
1.21

CircleCraft

CircleCraft is a shader that makes everything dots, it looks simalir to a comic.

188downloads
HeXHub.net Modpack 1.21.1
1.21.1neoforge

HeXHub.net Modpack 1.21.1

Dungeons, Tectonic & Terralith worlds rendered with Distant Horizons & Iris Shaders.

188downloads
OrbitOmen's Utility ModPack
1.21.11fabric

OrbitOmen's Utility ModPack

OrbitOmen's Utility Modpack is a client-side, vanilla-friendly Fabric modpack for Minecraft 1.21.11 packed with 118 mods. Expect massive performance boosts from Sodium, Lithium, and friends, stunning visuals via Iris Shaders and custom resource packs, and

185downloads
The Default Reborn
1.21.8fabric

The Default Reborn

The ultimate Vanilla+ experience: Max FPS, integrated shaders, and epic exploration, without losing the core feel.

184downloads
beautifull vanilla
1.21.11

beautifull vanilla

A clean and optimized Minecraft texture pack that improves blocks, items, and UI while keeping the original vanilla style. Designed for smooth performance, it enhances visuals without heavy shaders, making the game look better and more modern on any PC.

181downloads
The Beat of a Heart
1.20

The Beat of a Heart

A vibrant, exciting visual overhaul built to scale. From high-performance potato mode to fully-featured path tracing, this shader lets you customize your graphics exactly to your computer's resources.

175downloads
Aurora Vanilla
1.21.1fabric

Aurora Vanilla

Aurora Vanilla delivers smooth, stable performance with minimal visual changes, offering a clean, shader-ready vanilla experience.

175downloads
Noeforge Goublaglax
1.21.1neoforge

Noeforge Goublaglax

Immersive modpack with shaders, voice chat, vehicles, NPCs, backpacks, and decorative mods. Optimized for performance and balanced for solo or multiplayer.

173downloads
PvP Essential HUD
1.19

PvP Essential HUD

Your Ultimate PvP HUD Pack With PvP PvP Optimized Experience !!

171downloads
Ulitmade 3D Totems
1.21

Ulitmade 3D Totems

Give the totems specific names and transform them into different 3D totems. ⚠️Important: Sodium and Iris Shaders are required⚠️

166downloads
Toon Cel
1.18

Toon Cel

Toon Cel Shader, a lightweight anime style shader for Minecraft. Bold black outlines, flat cel shading and punchy colors with almost zero FPS cost. A stylized alternative to Complementary or BSL, fully adjustable in game.

163downloads
RenderKit Utilities
1.20.1

RenderKit Utilities

A creator-focused shaderpack for Minecraft thumbnails and renders, with flat lighting, cutouts, custom colors, and full sky control.

161downloads
Forbis's shader !
1.20

Forbis's shader !

This is my own shader, i made just for fun. It add a vignette and fullbright

159downloads