Minecraft Java 1.21 Mods
Browse 12,087 free mods for Minecraft Java 1.21 — popular picks include Lite Des, Hoplite Essentials, MaxClear.
Updated daily
Lite Des
优化向整合包，带来强劲的FPS Optimized modpack, delivers strong FPS
Hoplite Essentials
A UNOFFICIAL modpack for Hoplite.
MaxClear
Optimize your server and enjoy constant improvements for unparalleled performance
Roguecraft To Go
Modpack with Roguecraft all set up to go!
Robert's Modpack
Amazing quality of life with slightly better than vanilla performance (1.21.3 alpha!)
Neostalgia: Beta & Beyond
A Beta+ modpack with everything new and more! Experience beta like never before!
![[TaCZ] MCS2 ProjectE Compat](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/105190.webp)
[TaCZ] MCS2 ProjectE Compat
EMC pricing compatibility for ProjectE of the gun pack MCS2 for Timeless and Classics Zero
ONWARD Shader
a fork of Lethal Shaders which is present in my modpack, ONWARD.
ZonePractice Pro Duels
Elevate your server with the ultimate high performance Minecraft Modern PvP practice core plugin for playing duels.
Axe - Optimized
The Best Ressource Pack for Axe.
MixSets
A Minecraft Client-side Fixes and Features mod, that just makes sense
Optimius client
Optimius client is a modpack which is a fork of remarkbly optimized
Silk Frames
This modpack is designed to make Minecraft smoother and more responsive, improving performance while keeping the vanilla feel intact. Perfect for a better gameplay experience.
Truly Optimized
An optimised modpack for Quilt and others!
Pandolino
Pandolino.
Rising Legends 2
[1.21.1] RLCraft Remastered For Modern Minecraft Versions! Includes all features from the original modpack.
Retro Pixel Shader – NES Style
This shader transforms Minecraft into a REAL 8-bit NES game – see the insane before/after!
Simple FPS Display
A easy-to-use FPS display mod with infinite customizability.
![Arcane Dragons [NEOFORGE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/110161.webp)
Arcane Dragons [NEOFORGE]
[1.21.1] Dragons and Magic. The ultimate fantasy world!
Voxyland
Voxyland is a Fabric 1.21.10 modpack focused on a modern, immersive sandbox experience that expands Minecraft without sacrificing performance.
True Black & White Shader (Grayscale)
This shader converts the entire image in the game to black and white
OptiNeo
This modpack makes your games feel like OptiFine, but on NeoForge!
Uuirco's Crystal Optimizer
A lightweight Fabric mod that improves End Crystal responsiveness by removing crystal placement delay, instantly hiding broken crystals client-side, and providing configurable crystal spin speed.
FPS Pro
Maximizes fps so you can play well
Dreadlight – Horror Atmosphere Shader
A horror atmosphere shader for Minecraft (Iris & OptiFine): crushing darkness, creeping fog, film grain and flicker. Fully adjustable in-game.
Lunacy Shaders
See the world through the eyes of a lunatic.
Emberspark Cobblemon
This modpack is mainly meant to be used in conjunction with the Emberspark Cobblemon Server, but aims to provide a good QOL experience and steady performance when playing Cobblemon!
Seconds Per Frame
Forget FPS, see the performance of your Minecraft game in SPF!
ukiff's ModPack
This project brings the best performance for low-mid end pc's, using this mod folder I average around 500 fps while recording in 240 FPS
PqtrickPACK
All of my mods, shaders and packs for 1.21.1!
ASTRIXVISUALS
AstrixVisuals blends aesthetics with performance. Soft colors, smooth animations, and a polished interface create a visually pleasing and comfortable PvP experience.
SMP Aesthia
This modpack is a Vanilla+ styled around exploration, dungeons & more. Girlfriend friendly modpack.
Aerial
Atmospheric lighting, skies, and natural landscapes.
Creative Refresh
Axiom + MagicWand + FAWE + 8 tools & in-game local server!
Vanilla+ 10000
This modpack enhances the vanilla experience with many quality of life mods. Features of the mods include increase in fps and performance, improved Hud and UI, and mods like litematica, essential mod, and more make it great for playing with friends
Minimalist GUI
A professional 1.20.1 interface overhaul. Minimalist, clean, and optimized for deep mod integration. Redefining the modern Minecraft aesthetic.