Minecraft Java 1.21 Mods
Browse 12,088 free mods for Minecraft Java 1.21 — popular picks include AntiCrash [Pterodactyl], Skyblock MasterPack - Hypixel Skyblock, Animated and Alive.
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AntiCrash [Pterodactyl]
Prevent your server from crashing with timely restarts.
Skyblock MasterPack - Hypixel Skyblock
[Skyblock MasterPack] This modpack for Hypixel Skyblock, fully preconfigured mods designed to optimize your Hypixel Skyblock experience.✨
Animated and Alive
A modpack made to make mc more alive and animated. It adds Improved visuals and effects to make the game better. There is a curseforge mod for the 1.21.1 version https://www.curseforge.com/minecraft/mc-mods/ydms-weapon-master
Trailer Plus
Get the official trailer look in Minecraft with Trailer Plus Modpack with shaders textures & mods.
The Admin Tool
A device that opens a menu with a lot of useful options
Fcitx5 Enhancer
A simple mod that enhances Fcitx5 users' experience.
True Fps
Focused fully on FPS boost – just pure Fabric optimization 🔥. For 1.21 - 1.21.8 and 1.20.x
Spunky LagFix
Best plugin for improving Minecraft Server performance, by minimizing entity lag, cleaning up the world, and more!
Glistening Water
simple performance shader i made when i was bored :) it makes the water beautiful, whilst still keeping vanilla lighting. GREAT for performance.
DeckCraft (Minecraft on Steam Deck)
Do you want to play Minecraft on your steam deck? You want an optimization modpack that is lightweight and performant. Then don't wait, download DeckCraft!
I Am Not Okay
Dynamic intoxication visual effects shader.
ImWhy's Shield Optimizer
Hold the shield when you really hold it.
Sensei's FPS Boost
So by using this modpack , you will be getting more fps !!
Beautiful FPS
Helps Minecraft actually run, and way faster at that!
Leo's Mods
A modpack with over 100+ mods to get the best performance and the best looking game quality for the best experience.
Creator Pack
This is an Content Creation Pack. This pack can be used easily. Make Maps for your Content and Record your Minecraft gameplay. with Axiom and Flashback
PokeSMP Modpack
PokeSMP's Minecraft server Cobblemon Modpack for Fabric.
Lost Signal VHS
Authentic Backrooms VHS shader with analog fog, YIQ processing, true interlacing, tracking damage, and the critical v1.8.1 Iris packaging fix.
GraveBox
A plugin that creates a death chest upon death.
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.
EssentialsX GUI
EGUI is a powerful, highly customizable GUI for EssentialsX Homes and Warps.
Lite Map
A flexible and user-friendly mini-map mod designed for smooth performance and customization.
After Hours
A Luminal Shader Inspired By RainCore

Pixel's PVP Pack
PVP Modpack that helps you read information about your gameplay, while optimizing for FPS at the same time
xiaozi craft
Trying to optimize every single aspect of Minecraft? How is the frame rate this high?!
VerdantLight Lite
VerdantLight Lite is a Lightweight version of VerdantLight, provides more basic views.
DonutSMP PvP
PvP-focused modpack for Donut SMP, optimized for fast combat, clear visuals, and smooth performance.
Cozy Craft
Cozy Craft inspired by Spark's Realism Craft on Bedrock.
aspect ratio (width screen)
mod allows u to change the game's width
Sigma Visuals
The best visuals even existed for minecraft
Ultimate Optimization
An vanilla modpack designed to improve your experience with ONLY client side mods.
LT3 crystal
A Crystal PvP texture pack featuring custom End Crystals, Respawn Anchors,sky, low fire, improved grass,obsidian, custom particles, and many more PvP enhancements. Designed for maximum visibility, performance, and an immersive Crystal PvP experience.

Poinpow
A mod that blocks ads on Minehut and adds quality of life tools.
SHOPKEEPER PROTECTION
Have problem with shopkeepers plugin? maybe it can help !
EternalCore
EternalCore is a modern, actively maintained alternative to EssentialsX. It provides the most important server features in one plugin, with better configuration, performance, and support for the latest Minecraft versions.
YFs - Snow & Rain
The texture pack adds a more pleasant and optimized picture by reducing rain and snow.