Minecraft Java 1.21 Mods
Browse 2,192 free mods for Minecraft Java 1.21 — popular picks include hAntiLagMachines, VOID-BOX2, HamletCraft Season 5.
Updated daily
hAntiLagMachines
Targeted lag-machine protection with modular detection, automatic cleanup, quarantine, logs, protected signs and fully configurable thresholds.
VOID-BOX2
Adventure, Technology, Magic and many QUESTS! All within one single package with the best possible optimization!
HamletCraft Season 5
De HamletCraft Seizoen 5 modpack Meer verkenning, bouwen en wat technologie!
Freundeserver Mods
A modpack with recommended mods for your vanilla server with your friends.
Bonk Villager
Using revolutionary bonk™-technology, this datapack introduces the Bonk™-Stick9000. The (totally ethical) application of which, makes Villagers much easier to work with and also should increase performance, when used in bulk due to removing their AI.
ChunkDeleter
Advanced chunk cleaner plugin that deletes unused chunks for Paper/Folia servers
Cobblemon: Loutre Monde
Cobblemon: Loutre Monde is a lightweight, balanced modpack that enhances Cobblemon while preserving Minecraft’s essence. Featuring Create for automation and engineering, it ensures an immersive Vanilla+ experience with regular updates for performance and b
AntiLagg
AntiLagg 🛡️ helps servers run smoother by automatically and manually clearing excess items. Simple, fast, and configurable for every server setup.
![2Gather [Aeronautics]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/228022.webp)
2Gather [Aeronautics]
A Create-focused modpack with advanced redstone logic using More Red, magic through Ars Nouveau and Apotheosis, engineering, automation, airships, exploration, and carefully selected mods for a polished, high-performance experience.
Obviously Optimized
Obviously Optimized is like giving Minecraft a double shot of espresso—faster loading, smoother frames, and less lag, all without messing with the classic vibe.
Movie Night
Watch videos with friends directly in Minecraft. Build a theater, invite friends, and enjoy shared media experiences together in-game.
Manual Car
A simple car with manual transmission
LagShield Ultimate (Anti Lag)
The intelligent performance modulator for Minecraft Server. LagShield Ultimate uses Arclight-safe async processing to dynamically regulate mob AI, chunk density, and entity speed based on real-time server stress (MSPT). Stops lag before it happens.
LordWisps Skyblock Mods
Contains most of the needed Skyblock mods for the hypixel server, such as sbo, skyhanni, frimament etc...
Ultra Chunk Collector
⚡ The Ultimate Chunk Hopper - Instant Item Collection & Stacker Friendly! ⚡
MySecretMods
Fabric 1.21.10 mod that prevents servers from detecting your mods.
Redux
A modpack that aims to redefine, optimize and enhance various aspects of Minecraft as much as possible, without changing Vanilla functionality.
Gatekeeper
🛡️Advanced VPN & PROXY protection! ✅ Lightweight and highly Asynchronous!
WoKPack
World Of Keralis mod pack with recommended mods
HUMANITAS
Just an optimized Create modpack with some addons
Map Maker's Modpack
A modpack for mapmakers that includes popular command, datapack and builder focused mods.
A little bit better Create
Mostly Create-based Mods with a lot of optimisation and QoL-Mods. Also a few mods to make the endgame a little bit more interesting.
PaperTweaks
A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.
Lunaria the Creater
A Minecraft Modpack with Create and Aeronautics!
KeyBind MacroKey
Create custom keybinds and macros for commands and chat. An essential utility with a GUI editor, supporting complex scripts, delays, chains, hotkeys, and shortcuts to automate actions. Quick text & command binder. Fast auto-type & multi-binds..
Simply Hypercharged
A Mod Pack Helps you Optimize Your Game.
PokéDoge
Cobblemon, Farmer's Delight, Oritech, & Etherology create a well blended pack that mixes Minecraft and Pokémon with technology, magic, exploration, and cozy building!
Liftoff Optimized Vanilla
A vanilla-experience modpack focused on performance, visuals, and quality of life — inspired by Keo Vanilla, with extra polish. Designed for Fabric 1.21.11.
Cheesemon
A midweight modpack featuring Create and Cobblemon. Nothing over the top, with a ton of performance focused mods.
SKYFPS☁️&Cpvp🔮
👑⚡Ultimate 1.21.1 performance anddddddd (C)Pvp pack👑⚡ Netpot,Crystal pvp,axe and Uhc???...⚔️ Not shitty mods not useless fancy mods,graphics! 👍 Optimized forrrrr Low-end devices!📱 All money will be donate "save children" charity organization!
EzUnclear (Reactor Big Explosion Preventer)
Prevent Mek's Fission Reactor or DE's Draconic Reactor from exploding immediately.
Horizon - Gotek's SMP
Opinionated collection of mods centered around Create, RPG Series, BetterX and YUNG's for a mix of tech, fantasy and vanilla+
VILLAGE CRAFT
A mod pack used in Village Craft SMP
![[neoforge] Kryeit Gold](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/112435.webp)
[neoforge] Kryeit Gold
MoronicMercury's personal modpack for the kryeit server. Adds advanced Performance and Feature Mods.
MakeShift
a create mod themed SMP working towards automating everything with create
![CobbledExpCrafting [Cobblemon]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/140343.webp)
CobbledExpCrafting [Cobblemon]
CobbledExpCrafting allows EXP Candies for Cobblemon to be crafted directly in the Crafting Table instead of being cooked in a campfire. This makes production faster and fully automatable.