Minecraft Java 1.21 Mods
Browse 12,077 free mods for Minecraft Java 1.21 — popular picks include B&W Shader, Minecraft 1.30 Update, Enhanced Block Entities NEOFORGED.
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B&W Shader
A shader that completely turns your game into a black and white version
Minecraft 1.30 Update
The modpack updates Minecraft and makes it what it should be in the eyes of players.
Enhanced Block Entities NEOFORGED
This mod is an unofficial fork of the Enhanced Block Entities mod for the previously unsupported modloader, NeoForge.
HyShaders - Horror Edition
A lightweight horror shader - dark, gritty & atmospheric, while retaining Minecraft's pixel aesthetic
Smooth Join
Eliminates lag spikes when joining a world by dynamically adjusting render distance.
Simply Crafted
A collection of vanilla+ mods to enhance your Minecraft experience.
Kle's Render Layer Optimizer
Removes configured rendering layers to increase performance when rendering items, armor, weapons, etc.
AntiGhost FORK
Get rid of ghost blocks by requesting resends from the server. Original mod by gbl on github
Connected Panes!
This resource pack adds connected glass panes without the need for optifine.
Farming Experience
Adventure and farming based modpack that enhances vanilla Minecraft. Explore, build, farm, decorate, and cook with new items, blocks, and structures!
MoreMcmeta Emissive Textures (Fabric)
Emissive textures with JSON and OptiFine files. 1.16-1.20
![Optimized fps [FABRIC]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/12279.webp)
Optimized fps [FABRIC]
Modpack Featuring Performance Mods on Fabric
Catalytic Tweaks
Changes mods behaviour, in a way to optimize them, fix some issues or extends their functionalities, most of them with configurations. Currectly affects Modular Machinery Reborn, SFM keywords colors, KJS in different ways , Pipez and more!
Arcadia Patch Create
Validated server-side performance patches and runtime controls for the Create mod on NeoForge 1.21.1. Reduces server tick time (MSPT) with adaptive throttling and admin commands.
CreatorSMP
THE modpack used on the CreatorSMP server
Arcadia Spawn Dimension
Arcadia Spawn is a lightweight, optimized NeoForge mod dedicated to creating the perfect server lobby or hub dimension.
Easy Gamma
Mod that adds key binding to Night Vision, use G for on and H for off, you can also use commands: /gammaon and /gammaoff
Kute
A lightweight shader that’s easy on performance and gives Minecraft a soft, dreamy vibe :D First shader i created :D
Confluence:Weapon Modification
✨Modify the indestructible parts of weapons in Confluence: Otherworld
BandwidthOptimizer
Save your MC bandwidth with big quantities.
Iris Buttons Everywhere
Changes textures of buttons in all menus to Iris Shaders button texture.
![Arcane Dragons [FABRIC]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/9650.webp)
Arcane Dragons [FABRIC]
[1.21.1] The first modpack with Ice And Fire Dragons for Minecraft 1.21!
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.
MojoLauncher FPS | Butterium Mobile
Optimization/FPS and quality of life. A client-like performance pack with custom menus/in-game HUD - now for mobile phones
![Armor Durability Overlay [No Optifine]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/121663.webp)
Armor Durability Overlay [No Optifine]
Vanilla like armor durability overlay for 1.21.4+ without using optifine
TransparentCapesPatch
A mod that ports the transparent capes patch from CustomSkinLoader mod
WynnIris
An Iris fork with built-in Wynncraft shader effects. Renders glint effects, custom skyboxes, translucency, and player emotes directly in the shader pipeline.
ItemClearLag
ItemClearLag (ICL) is a Minecraft mod designed to improve server performance by periodically removing items from the ground.
Incendium Translation Fix
Fixed the incorrect translation keys for some loot items in Incendium's structures, and also resolved critical bugs related to Sentry's Wrath and Firestorm.
Crusher
A shader that does the exact opposite of most other shaders
Simply Optifine
A modpack that combines Simply Optimized by HyperSoop and Sodi-Fine by Smoothie for great performance and amazing visuals.
Cobblemon Freedom Frontiers
Become a Pokemon Ranger! Sail to new destinations, fill your dex to gain special skills and use your mons to build your ranger base!
Sodium Fps+
This mod pack contains Sodium for a FPS boost, it also has Xaeros minimap and world map to help you get lost in the Minecraft world. It doesn't really change the gameplay, it just improves it with tweaks like the minimap, autofish and more
Fullbright FU
A universal, high-performance fullbright resource pack compatible with Sodium, Optifine, and Vanilla Minecraft for permanent night vision in any environment.
Server Expansion
This is a server-side mod that implements some extended features for the server.
Noyan ModPack
| All maps made by Noyan | Try our latest map: Sonic Map