Minecraft Java 1.21 Mods
Browse 280 free mods for Minecraft Java 1.21 — popular picks include Wizard Society Server Modpack, GM's Optimized Neoforge, Architect’s Toolkit.
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Wizard Society Server Modpack
The official Wizard Society server modpack!
GM's Optimized Neoforge
A 1.21.1 Neoforge focused on optimization, exploration and multiplayer.
Architect’s Toolkit
A builder-focused modpack that adds powerful tools to make creative building faster and easier.
Kwemlys Community Pack
"Official" Modpack for Kwemly's Vanilla+ Server
JEO - Kasai Edition
Modpack With optimalization and Membercat Studio's Mods and textures
Pasta's Server-side Cobblemon Experience v2
A smaller version of the main modpack containing only the things necessary to run it on a server. This is for v2.
P_Lixeiro
o P_lixeiro limpa seus mundos para evitar lag ou muito uso da cpu e memoria! P_lixeiro cleans your worlds to avoid lag or high CPU and memory usage!
Clockwork SMP Modpack
Clockwork SMP is a Create Mod based feature-packed modpack for anyone!
Voidbound Chronicles
A modpack focused on exploration, adventure, and technology, designed for multiplayer gameplay with friends. It combines cutting-edge optimization with a massive expansion of the End and Nether dimensions, adding role-playing game mechanics.
Yume 4
A modpack for a little more of a challenge, with much to discover and technology to explore.
DiscoverWorld
DiscoverWorld is a modpack where you can explore the world. Fabric
WorldShift
The ultimate vanilla plus modpack, containing over 600 mods!
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
Give Me More Graphics
Give Me More Graphics is a Fabric 1.21.11 modpack that upgrades Minecraft’s visuals with better particles, foliage, lighting, ambient audio, and animation polish while keeping core gameplay vanilla-friendly, performance-balanced, and shader-ready through o
All Round Modpack
A wonderful modpack that works for content creators, or people who like to play around with friends!
CREATE NORTHSTAR AND SUSHI
Stupid ahhh create modpack with me and le g's
PurePerformance
An Optimalization modpack just for your needs. Made for Low and High end PCs too
Bobi's Realm
Explore Bobi's Realm, a massive, realistic Minecraft world. No survival pressures—just endless landscapes, cinematic weather, and immersive biomes. Adventure, creativity, and exploration await every corner of this breathtaking realm.
Billboards
Display videos/still-images, With amazing performance without the use of texture-packs!
Create well Optimised
A pretty optimised modpack containing create and some other niche mods.

Glitch's Vanilla Plus
A vanilla plus modpack that is just really pretty cool.
CelestialDash
⚡ Adds a configurable Wind Dash ability, storm-based Celestial Tear drops, particles, trails, sounds and regeneration. Lightweight and highly customizable.
[UNSUPPORTED] Vanadium+
The Vanadium modpack with Hud changes, GUI changes
Magnetite Block
The Magnetite Block is a powerful vacuum block that automatically pulls in dropped items
HeXHub.net Modpack 1.21.1
Dungeons, Tectonic & Terralith worlds rendered with Distant Horizons & Iris Shaders.
HideOut
HideOut is a modpack designed to offer an immersive and balanced experience focused on survival, exploration, trading, and multiplayer, all with careful optimization.
Generational
WIP a 1.21.1 modpack for the Camelot discord server primarily uses modrinth mods, but curseforge mods are also present where unavailable or outdated a bit of a kitchen-sink pack, with a focus on Create & Oritech for the primary tech mods
NewPlayerProtection
A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.
New feeling
New feeling aims to provide players with a new feeling and offer certain performance optimization and beautification based on the original version.
FWG: Megapack
This comprehensive modpack centers heavily around the Create mod and its vast ecosystem—including realistic physics and aeronautics—to offer a deeply immersive industrial and engineering experience.
Lands of Eclipsia - Official Modpack
The official modpack for Lands of Eclipsia, featuring enhanced exploration, MMO-like systems, optimized performance, and full multiplayer integration.
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
SmartRestart
Schedule server restarts and stops with a single command — every player sees a live countdown BossBar in exact minutes and seconds with dynamic color warnings and sounds.
Zecoar Modpack EX
A Minecraft Modpack, you can have a good time in this new Minecraft, it is a modified modpack, if you want to play the unmodified version, you can know about Zecoar Modpack.
Iron Sky: TurboClocked
A modpack with a variety of mods, including a bunch from the Create series and many other mods.
AeroBoots
AeroBoots is an advanced jetpack boots plugin for Minecraft 1.21.5 that allows players to fly in a controlled and epic way. With optimized visual effects, realistic rocket sounds, and a strict system without fall damage protection