Minecraft Java 1.21 Mods
Browse 12,086 free mods for Minecraft Java 1.21 — popular picks include Building Big with Jerm, Replica NPCs, BetterReset.
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Building Big with Jerm
This pack aims to enhance the vanilla Minecraft building experience in both Creative and Survival.
Replica NPCs
The ultimate NPC plugin for Minecraft servers - Focused entirely on performance and compatibility
BetterReset
Minecraft plugin that lets you safely reset a world’s Overworld, Nether, and End while the server is running, with player protection, async deletion, and full regeneration in one command or GUI.
Crafted Premium
This Minecraft modpack takes the game to its best — from performance tweaks to quality-of-life features and resource packs, it has it all!
Sodimized
Sodimized is a performance enhancing modpack specifically made to improve performance and improve responsiveness.
DakotaAC
The ultimate Minecraft anti-cheat solution! Protect your server with real-time detection, powerful features, and seamless gameplay integrity.
Tunneling
Tunneling is a strong enchantment that lets you mine huge chunks with one swing. It comes in three levels, letting your tools break 3x3, 5x5, or 7x7 areas based on where you’re looking.
Donut's Auctions
Passive DonutSMP AH tracker with local SQLite price analytics
Galaxia's mod folder
Galaxia's epic mod folder for Crystal PvP
![PMCN - Project Mojang Could Never [Fabric]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/111712.webp)
PMCN - Project Mojang Could Never [Fabric]
A very un-vanilla experience that will fail to disappoint.
All In One (PvP)
All In One is a highly customizable modpack made to help you get better with the help of many tweaks.
NBT Toolbox
NBT toolbox is a modpack focusing on making custom NBT items and debugging minecraft!
Silvermons (Cobblemon)
The Official Cobblemon Modpack for the Silvermons Cobblemon Server.
Farmer
Useful mod for farmers! Have you ever thought about that you can till and plant, without click the mouse? You only need to move your body and farmland will appear after you! Seeds can plant themselves too!
SaoWorld - Unofficial
Unofficial community edition modpack — made for saoworld.net
Project Solaris Modpack
This is the official modpack of Project Solaris, a Cobblemon Server.
Better craftable cobweb
A simple mod that adds a crafting recipe to cobwebs
Wynncraft Optimized
A standardized, performance-focused client setup for modded Wynncraft.
Unofficial 8BC Client
High performance and QOL Mods for the 8bit community server
Create Efficient Visuals
Create factory gauge client-side optimization. based on flywheel
Roziaria
Built around the Create mod and its addons, with 70+ new biomes, new structures and Fresh Animations, while staying mostly lag free! Now with Modular Backpacks.
AnonymousTab
Hides nicknames in tab!
Blackdev's Discord RPC
Discord RPC Easy to Configure and use
Luxuriously Optimized
Running 20 fps on a potato pc? Well dont worry, this modpack has all you need to multiply your fps by 10 times! Why buy a 2000$ pc if you can just get a modpack!
Ultimate Vision Pack
Ultimate Vision Pack is a carefully assembled custom build that combines the best client mods, high-quality texture packs and realistic shaders to create a truly immersive and atmospheric Minecraft world.
Canvas
A Vanilla+ modpack focused on staying up to date with Minecraft
Custom Resolution
A Minecraft mod that allows the entire game application to run at a custom resolution independently of the computer's native resolution, with window size controls and taskbar resize integration
More Passive Mobs
More Passive Spawns increases the amount of passive animals in your world by periodically spawning small groups of sheep, cows, pigs, and chickens in the Overworld. The datapack stays vanilla-friendly while making the world feel more alive and natural.
🪼 Jellyfish
Optimization and Enhancement combined with speed and ease of use
ConditionMod
Create powerful Minecraft events using YAML. No coding required. Optimized alternative with ConditionalEvents compatibility.
Aeronautics Optimized
A Easy to Run Create Aeronautics Experience
WorldResetPlugin
Easily reset and regenerate worlds by command.
Hyper Optimized
A lightweight Fabric optimization modpack built to deliver maximum FPS, faster loading times, and smoother gameplay — all while keeping the vanilla Minecraft experience intact
Pyre
Experimental TNT and explosion optimization focused on smoother heavy explosion scenarios without intentional game play changes.
TeleVision
A lightweight yet powerful mod that enhances gameplay with automatic night vision, single-player sleep functionality, and a comprehensive teleportation system with player-to-player teleport requests.
Sultan Optimized
Vulkun Optimized Pvp modpack