Minecraft Java 1.21 Mods
Browse 2,182 free mods for Minecraft Java 1.21 — popular picks include BlazeXRemake, Detominer, Distant Horizons Optimized.
Updated daily
BlazeXRemake
BlazexRemake is a lightweight, performance-focused Minecraft client based on a Feather Client remake, featuring a custom Blaze-inspired UI and built on Fabric for smooth gameplay and modern visuals.
Detominer
A standalone 3x3 mining mod with customizations made easy that's tailored for players!
Distant Horizons Optimized
An Upgrade for Distant Horizons, while optimizing it!
Spartan AntiCheat & AntiExploit (Free with 10 or less players)
Optimized | Customizable | Cross-Version | Adaptive | Folia Support | Geyser Detections
Pollution 2035 Shaders
[WIP] In 2035, the world was severely polluted due to industrial emissions...
Supersonic FPS Booster
A modpack to turn Minecraft's frames supersonic. No extra mods, Just pure performance.
HCN 生电包
这是由Hong_SZ制作的生电包，内涵许多生电模组，你可以有更好的游戏体验 This is a generator pack made by Hong_SZ, which contains many generator mods, so you can have a better gaming experience
TPA datapack
Allows players to tp without OP
Brush Client
Simple, convenient and useful mod pvp client, with which your game will be much more enjoyable!
Redstone Essentials
The most essential mods for Technical Minecraft.
PvP Beyond
One of the best PvP Modpacks aimed at increasing your FPS & Adding Key Mods for PvP (Totem Counter, Armor Durability HuD, Effect Timers, Etc.)
Auto Swap
Automatic tool, weapon, armor and totem swapping — equips the right item, auto-replaces broken gear, refills depleted stacks, and deploys your elytra on a double jump. Fully client-side.
ClearLaggEnhanced
The definitive ClearLagg successor for 1.20+. Boost TPS and fix lag on Paper, Spigot, and Folia with smart entity clearing and a real-time Admin GUI.
PVP Hittracking
This is a projekt which adds hitttracking and an custom hud (ping,ram,fps,keystrokes).
EpicGuard
Bot protection system for Minecraft servers and proxies
Lusk
Modern, user-friendly skript addon, perfect for beginners and experienced developers.
Easy Server Optimizer (ESO)
Live, adaptive server optimization — install and forget.
Beautiful Hitboxes
This visual mod lets you change hitbox colors.
PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
better gamemode
better gamemode allows you to change gamemode with hotkeys and commands
Auto Optimization
This mod auto scans the the 10 chunks your in or the ones you loaded and sees for issue it can fix to improve your fps auto optimizing your fps without requring lots of work done
ATM : All Tech Mods
TECH MODPACK ADAPTED FOR LOW-END PCS
FoxGate AntiVPN
#1 AntiVPN Plugin - Powerful AntiVPN & AntiProxy for your server for Free! (Hytale Support)
Mace Smash
TO USE THIS MOD PRESS [B] This mod add custom mace smash effect while keeping the vanilla particles. It is cool new and custom it adds 11 new smash attacks. Made by the maker of mace aim mod
FacilisCommon
Library for Minecraft
Ultimately Optimized
Enjoy the plain old vanilla Minecraft, but with performance and FPS improvements.
Sky's PvP Modpack
A modpack that has both the functionality of FPS boosting and PVP improvements.
Simplex Modern Survival
This focuses on making the game more difficult providing an incentive to use the two main mods, Vic's point blank for powerful weapons and immersive engineering for mass ammo production
Timo
This Data Pack/mod adds many new recipes, advancements and structures. This Data Pack/Mod improves many Loot Tables.
AlixSystem
Login (Command, PIN, Anvil, 2FA) | AntiBot (Advanced) | AntiVPN
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
Loadstone - Chunk Loader
Turn vanilla Lodestones into reliable, persistent, tiered chunk loaders.
OptiFine & FPS | ButterFine
Optimization/FPS and quality of life. A client-like performance pack and now OptiFine alternative - up to 4x FPS Boost
Create: Basically Everything
A Create focused modpack (6.0) that also includes guns, planes, and various other vehicles.
Rendered Horizons (A Distant Horizons Modpack)
[1.21.5 UPDATED] Distant Horizons, with shaders and peak performance that will truly beautify Minecraft.
HUB
This Velocity plugin adds a '/hub' command for quick teleportation to the hub server. It supports customizable messages, configurable hub servers, custom aliases and smart load balancing.