HomeJava1.21

Minecraft Java 1.21 Mods

Browse 12,062 free mods for Minecraft Java 1.21 — popular picks include Hoplite for Lunar Client, Skygleam Shaders, LanguageReloadUnofficial.

Updated daily

FiltersPerformance/FPS×Clear all
Sort12,062 mods
Hoplite for Lunar Client
1.21.11fabric

Hoplite for Lunar Client

Tailor-made list of popular mods to enhance your gameplay experience on Hoplite through Lunar Client, including in-game proximity voice chat.

1.0Mdownloads
Skygleam Shaders
1.17.1

Skygleam Shaders

Best Performance! With Best Visuals!

1.0Mdownloads
LanguageReloadUnofficial
1.21.3neoforge

LanguageReloadUnofficial

An unofficial fork of LanguageReload for (neo)forge

957kdownloads
Fantasy Shaders Unbound
1.17

Fantasy Shaders Unbound

A shader that aims to give a fantasy setting for those who like color.

916kdownloads
Complex Pixelmon - The #1 Pokemon Adventure in Pixelmon - Multiplayer Pixelmon - Pixelmon Adventure - Pixelmon & Pokemon SMP
1.21.1neoforge

Complex Pixelmon - The #1 Pokemon Adventure in Pixelmon - Multiplayer Pixelmon - Pixelmon Adventure - Pixelmon & Pokemon SMP

⚡Pixelmon: The Pokemon Academy ⚡-- Pixelmon MMO - Explore, battle, and grow your pixelmon team—starting your legendary pixelmon adventure! Featuring mods like pixelmon reforged - Optimized for multiplayer pixelmon/pokemon experience - Pixelmon SMP. 🌟🌟

913kdownloads
Dimensional Threading Reforked
1.21.1forge

Dimensional Threading Reforked

Optimizes all your server dimensions distributing the load on multiple threads

912kdownloads
ResourcePackCached
1.20.3fabric

ResourcePackCached

Keeps server resource packs loaded, so they don't need to be reloaded when you rejoin.

911kdownloads
RedHat Shaders
1.7.10

RedHat Shaders

A shaderpack based on older versions of Chocapic13 Shaders.

904kdownloads
Traben's 3D Arrow models
1.21.2

Traben's 3D Arrow models

Makes shot arrows look just like their item sprites. Works with all 16x resourcepacks. Requires EMF or OptiFine.

894kdownloads
Aurora's Shaders
1.20.3

Aurora's Shaders

Based on Complimentary Unbound, a beautifully colorful Vanilla+ shader meant for making the game look good while maintaining good performance and vanilla feel.

883kdownloads
CobbleBoss
1.21.1neoforge

CobbleBoss

A mod that allows you to infinitely add and customize your own exclusive Bosses in the Cobblemon world.

880kdownloads
Concentration
1.21forge

Concentration

Borderless fullscreen support for Minecraft 1.20.6+

850kdownloads
Weather Refined
1.21.11fabric

Weather Refined

Replaces vanilla rain & snow with improved, more polished particles. Less visual clutter, more atmosphere.

842kdownloads
Create: Threaded Trains
1.21.1neoforge

Create: Threaded Trains

A mod that runs all calculations of the railway network on a separate thread parallel to the server tick, which greatly improves performance, especially in large networks.

831kdownloads
MoreMcmeta
1.21.4fabric

MoreMcmeta

Animate almost any Minecraft texture with JSON and OptiFine files. Texture configuration API. 1.16-1.20

822kdownloads
Async Logger
1.21.10neoforge

Async Logger

Asynchronous logging and efficient filtering - performance improvements and utility for keeping your logs clean

820kdownloads
ThreatenGL
1.17quilt

ThreatenGL

Threatens Minecraft to use modern versions of OpenGL

797kdownloads
MoreMcmeta (Forge)
1.21.4forge

MoreMcmeta (Forge)

Animate almost any Minecraft texture with JSON and OptiFine files. Texture configuration API. 1.16-1.21

796kdownloads
TooManyRecipeViewers
1.21.1neoforge

TooManyRecipeViewers

A compatibility layer for running JEI plugins with EMI written by Nolij

790kdownloads
Cobblemon Brasil [Mobile]
1.21.1fabric

Cobblemon Brasil [Mobile]

Mod optimized and translated into PT-BR, made to run Cobblemon on Mobile with Pojav.

785kdownloads
Pixel Perfect
1.20

Pixel Perfect

Improves visuals without interrupting gameplay

776kdownloads
Pegasus Shaders
1.19

Pegasus Shaders

A shader that blends high performance range with new features, and lots of stylistic range!

773kdownloads
Borderless Mining Updated
1.21.11neoforge

Borderless Mining Updated

Borderless Mining updated for the latest version with Sodium Config API support

746kdownloads
Fast Recipe Search
1.21neoforge

Fast Recipe Search

Significantly speed up recipe search.

737kdownloads
Glowing
1.21

Glowing

Use Optifine/ConnectedTextureMod/Vanilla(CoreShaders) format to make some things glow or emissive for vanilla.

730kdownloads
SmoothMenu Refabricated
1.16fabric

SmoothMenu Refabricated

Removes the main menu FPS limit. Fabric port of SmoothMenu by BookerCatch

727kdownloads
Voyager shader 2.0
1.16

Voyager shader 2.0

A shader that add realism for Minecraft with a good look

718kdownloads
Clumps
1.21.6fabric

Clumps

Merge experience orbs and instant pickup experience orbs to reduce lag!

713kdownloads
Riding Mouse Fix
1.21fabric

Riding Mouse Fix

Fixes the sluggishness of the mouse when riding on entities.

710kdownloads
Idle Tweaks
1.21fabric

Idle Tweaks

Reduces Minecraft's resource usage while it runs in the background.

697kdownloads
Super Resolution
1.21.11neoforge

Super Resolution

This mod integrates several super-resolution algorithms in Minecraft to enhance performance or visual quality.

696kdownloads
ThreadTweak Reforged
1.20.1fabric

ThreadTweak Reforged

Improve and tweak Minecraft CPU scheduling (again!)

690kdownloads
ArdaGrass
1.21.1fabric

ArdaGrass

A Fabric alternative to Optifine's "Better Grass". Special compatibility for Conquest Reforged's grass block models.

688kdownloads
Breakneck: Optimized | FPS Boost, Shaders & QoL
1.21.11fabric

Breakneck: Optimized | FPS Boost, Shaders & QoL

1.21.11 – Level Up Your Vanilla Client with Increased FPS, Shaders, Quality of Life Enhancements, and Visual Improvements

682kdownloads
Put A Plug In it! (PAPI)
1.21.11neoforge

Put A Plug In it! (PAPI)

A small mod that fixes Memory Leak issues, optimizes Memory Usage, and increases version/loader support for features of other Memory Leak Fix/Memory Optimization mods

676kdownloads
Draconic Evolution Render Patcher
1.20.1forge

Draconic Evolution Render Patcher

Fix render issues between Draconic Evolution and Embeddium/Sodium

663kdownloads