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Mods for Minecraft Java 1.21.1

3,481 items

Mods: list

Just Enough Items (JEI)

mezz · CurseForge · updated just nowView Items and Recipes
  • NeoForge
  • Fabric
  • 1.12.2 — 26.3
8,731Install

Placebo

Shadows_of_Fire · CurseForge · updated 48 minutes agoA library mod
  • NeoForge
  • Forge
  • 1.17.1 — 26.1.2
319Install

Fabric API

1,951modmuss50 · Modrinth · updated 5 hours agoLightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
  • Client and server
  • Fabric
  • Libraries
  • 1.16 — 26.3
InstallOn a server

Sodium

jellysquid3 · Modrinth · updated October 16A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.
  • Client
  • Fabric
  • NeoForge
  • Optimization
3,366Install

Sophisticated Backpacks

P3pp3rF1y · CurseForge · updated 6 minutes agoYet another backpack mod this time with backpack you can place in world, color in different color combinations, upgrade with more inventory and enhance with many functional upgrades
  • NeoForge
  • Forge
  • 1.17.1 — 1.21.1
4,523Install

FTB Library (NeoForge)

FTB, FTBTeam · CurseForge · updated 11 minutes agoCommon code for all GUI stuff in FTB Mods
  • NeoForge
  • Forge
  • 1.16.2 — 26.1.2
399Install

Storage Drawers

Texelsaur · CurseForge · updated 17 minutes agoInteractive compartment storage for your workshops.
  • NeoForge
  • Fabric
  • 1.12 — 26.3
869Install

CraftTweaker

Jaredlll08, TheSilkMiner, kindlich · CurseForge · updated 16 minutes agoCraftTweaker allows modpacks and servers to customize the game. With CraftTweaker you can change recipes, script events, add new commands and even change item properties!
  • NeoForge
  • Fabric
  • 1.12.2 — 1.21.1
376Install

FTB Quests (NeoForge)

FTB, FTBTeam · CurseForge · updated 14 minutes agoQuesting Mod by FTB
  • NeoForge
  • Forge
  • 1.12.2 — 26.1.2
225Install

FTB Teams (NeoForge)

FTB, FTBTeam · CurseForge · updated 52 minutes agoLibrary for mods that can utilize team progression
  • NeoForge
  • Forge
  • 1.16.2 — 26.1.2
165Install

The Twilight Forest

Benimatic, Drullkus, Squiggly_Androsa, Tamaized, GizmoTheMoonPig, jodlodi · CurseForge · updated just nowA realm basked in mystery and eerie twilight, you will overpower terrifying creatures and secure the adventure of a lifetime; in the Twilight Forest.
  • Fabric
  • Quilt
  • 1.6.4 — 1.21.1
1,561Install

Kotlin for Forge

thedarkcolour · CurseForge · updated 2 hours agoAdds a Kotlin language loader and provides some optional utilities.
  • NeoForge
  • Forge
  • 1.14 — 26.2
268Install

ConnectedTexturesMod

tterrag1098 · CurseForge · updated 53 minutes agoA resource pack extension library
  • NeoForge
  • Forge
  • 1.12.1 — 1.21.1
96Install

Iris Shaders

coderbot · Modrinth · updated September 30A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
  • Client
  • NeoForge
  • Fabric
  • Decor
8,307Install

Cooking for Blockheads

BlayTheNinth · CurseForge · updated 4 minutes agoAdds a multiblock kitchen that shows recipes you can make with what ingredients you have available.
  • Fabric
  • NeoForge
  • 1.7.10 — 26.3
336Install

CodeChicken Lib 1.8.+

covers1624, Chicken_Bones · CurseForge · updated 48 minutes agoContains various tools to make modding easier.
  • NeoForge
  • Forge
  • 1.19 — 1.21.1
112Install

Immersive Engineering

BluSunrize, Sky_Som, malte0811 · CurseForge · updated 6 minutes agoA retro-futuristic tech mod!
  • NeoForge
  • Forge
  • 1.10.2 — 1.21.1
198Install

Toast Control

Shadows_of_Fire · CurseForge · updated 51 minutes agoControl toasts, those popups in the corner!
  • NeoForge
  • Forge
  • 1.17.1 — 26.1.2
27Install

Entity Culling

tr7zw · Modrinth · updated October 8Using async path-tracing to hide Block-/Entities that are not visible
  • Client
  • NeoForge
  • Fabric
  • Optimization
623Install

Cloth Config API

1,425shedaniel · Modrinth · updated September 26Configuration Library for Minecraft Mods
  • Client and server
  • NeoForge
  • Fabric
  • Libraries
InstallOn a server

FastWorkbench

Shadows_of_Fire · CurseForge · updated 17 minutes agoA performance upgrade for the crafting table.
  • NeoForge
  • Forge
  • 1.15.2 — 26.1.2
163Install

Caelus API

TheIllusiveC4 · CurseForge · updated 22 hours agoA coremod and API to provide developers access to elytra flight mechanics through an entity attribute.
  • NeoForge
  • Forge
  • 1.14.4 — 1.21.5
40Install

FerriteCore

218malte0811 · Modrinth · updated August 26Memory usage optimizations
  • Client and server
  • Fabric
  • Quilt
  • Optimization
InstallOn a server

Mod Menu

Prospector · Modrinth · updated September 26Adds a mod menu to view the list of mods you have installed.
  • Client
  • Fabric
  • Quilt
  • Utilities
6,698Install

FAQ

How is Forge different from Fabric?

They're two different mod loaders that aren't compatible with each other. Forge is the older one and better suited to big tech and magic modpacks; Fabric is lighter, updates to new game versions faster, and hosts most performance mods. NeoForge is a Forge fork for newer versions, and Quilt is a Fabric fork. A Forge mod won't run on Fabric, and vice versa. Millida Launcher installs the right loader for you.

How do I know which mod version I need?

The one that matches your game version and loader. The “Install” button picks the file for you: Millida Launcher grabs the version for your modpack. A mod for 1.20.1 usually won't work on 1.21.

How do I install a mod?

Click “Install” and Millida Launcher will download the mod, its dependencies and the right loader for you. To install a downloaded file manually, put it in the mods folder inside the game directory.

Do I need CurseForge to install mods?

No. The Install button on a mod page opens Millida Launcher: it downloads the mod, its dependencies and the right loader into the chosen instance by itself. No CurseForge and no manual file copying.

Which mods are there for 1.20.1?

1.20.1 is one of the most modded versions, especially on Forge: tech, magic, RPG, furniture, weapons. Pick 1.20.1 in the version filter to keep only mods with a file built exactly for it, then pick Forge or Fabric next to it.

Can I install mods on my phone?

On Android, yes: Millida Launcher runs the Java edition on a phone, and mods work there just like on a PC, though light ones run much better than heavy ones. Minecraft PE (Bedrock) cannot load PC mods — it has add-ons instead, in the Minecraft PE mods section.

Which mods are best to play with friends?

The usual picks are Simple Voice Chat for proximity voice chat, Waystones for fast travel, Xaero's Minimap and something big to work on together, such as Create. Mods that change the world must be installed by every player and on the server, while client-side ones like a minimap or performance mods are up to each player.

Mods for Minecraft Java 1.21.1

Mods for Minecraft 1.21.1: 3,481 items in the Mods section. Compatibility is checked against the files, not the description: only items with a build for exactly these conditions stay in the list.

One mod in the catalog, one page. Every version the author has released is listed on its card: pick your game version and loader right there instead of jumping between ten similar pages. Each file shows its size, release date and checksum, and the mod itself shows the author, license and a link to the original source. Files whose license allows rehosting are stored with us and download directly — no link shorteners, timers or ad redirects. If the license forbids rehosting, the button honestly takes you to the author.