Fabric Mods for Minecraft 1.21
Browse 286 free Fabric mods for Minecraft 1.21 — popular picks include Star Power, Survival+, Optimized Shaders Experience.
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Star Power
FPS Pack With Shader Support To Make Minecraft not a slideshow
Survival+
Experience survival gameplay like never before with enhanced optimization and stunning shaders.
Optimized Shaders Experience
Transform your Minecraft world into a stunning, cinematic experience with the Ultra Shaders Experience modpack.
Shaders FPS
Shaders Collection is a curated modpack that brings together the best Minecraft shaders for stunning visuals, immersive lighting, and breathtaking atmosphere.
Damine
Damine is a performance-friendly modpack by me, featuring beautiful shaders, a minimap, 3D resource packs, and much more. For lower-end PCs, try Damine Optimized for even smoother gameplay.
RTX ON TITAN
RTX ON but with a combination of Attack on Titan
Trailer Plus
Get the official trailer look in Minecraft with Trailer Plus Modpack with shaders textures & mods.
Dai's Codex
A modpack that put's a heavy emphasis on the vanilla experience with no shaders. It adds small visual changes that impacts the overall visual experience and atmosphere.
Shaderify
A ⚡Beautiful⚡Minecraft overhaul with shaders and less lag.
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.
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.
Best Shaders Performance
This all-in-one performance pack on Modrinth combines the most effective FPS mods into one streamlined package.
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!
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.
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
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!
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.

Saltbrush
Splits sodium's block shaders into separate passes for more core shader versatility
PqtrickPACK
All of my mods, shaders and packs for 1.21.1!
OptiShade
OptiShade enhances Minecraft with improved performance and shader support for better lighting and visuals. Enjoy a smoother, more beautiful vanilla experience.
Beautified Vanilla
A modpack that puts perfectly tweaked and selected mods, resource packs and shaders to create a completely unparalleled Minecraft experience!
RTX ON EXPANDED
The better version of RTX ON with expanded biomes and higher quality
Damine optimized
Damine Optimized is a smooth and streamlined modpack by Dave, built for fast and enjoyable gameplay. It includes smart performance tweaks, a minimap, and clean visuals. Want stunning shaders and more detail? Check out the full Damine pack.
Ultra View
This modpack enables views like in the popular TikToks/Youtubes with Distant Horizions and Shaders with minimal performance impact.
Vulkanium optimise
Get the most FPS thanks to the Vulkan Engine. Not shader compatible
Better look client
Boost your Minecraft with stunning Complementary Shaders, ultra-smooth FPS from Sodium, and immersive character movements with More Animations. A perfect mix of visuals and performance!
WONDERVERSE PRIME
1.21.5 | 32x Textures | Better Performance | Controller & Steam Deck Support | Multiplayer Friendly | Vanilla Gameplay | Custom Shaders | 3D Elements
Virtua Frontier
Explore wide-open plains and treacherous dungeons in a performance-tuned adventure pack. Virtua Frontier blends overhauled worldgen, new structures, lightweight RPG progression, QoL tools, voice chat, and shader support—great for SMP or solo
Isaac's Optimized Horizons
This modpack is the most optimised way to run Distant Horizons with Iris shaders.
Old school mc+
"Old School MC+" is a modpack combining classic Minecraft with the alpha and beta era. It features elements like non-stacking food, a hunger bar, and mobs dropping items from the old days. It introduces new features such as a minimap, and shaders.
Photonics Visualized
Photonics Visualized - a mod pack on the new versions of Fabric, with Photonics: A raytracing engine as its core
VulkShade
This mod brings shaders to Vulkan (fork of vulkanmod). You can now experience better graphics with the same hardware :)
SirApple's Vanilla Remastered
Amazing trailer-like mods, that gives you the best visual experience with animations, and quality. And the BEST Shader for potato pc's!
SOQLE
SOQLE (pronounced as Soak-al) stands for "Super Optimized, Quality of Life, and Extras". This modpack is a collection of mods, resource packs, datapacks, and shaders for a superb vanilla experience.