Minecraft Java 1.21 Mods
Browse 126,497 free mods for Minecraft Java 1.21 — popular picks include Better Books, Calypso's Mobs, Invisible Player Name.
Step by step: How to install Minecraft Java mods & modpacks
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Better Books
This mod replaces the books with 3d models, it is does not require any mods as it only uses the default json models
Calypso's Mobs
Cute and useful creatures (well… so far there’s only one).
Invisible Player Name
Makes all player names invisible
Medival, Magic & Tech Forge
My combination of Medival and technology mods.
ShopGUI+ DynaShop (Addon)
A ShopGUI+ Addon to add dynamic shop
Diamond Totem of Undying
The Diamond Totem resource pack elevates the aesthetic of Minecraft's totem of undying by giving it a diamond makeover, introducing a touch of luxury and sparkle to the survival aspect of the game.
Dimensional Tears
A revamp of Nether Portal mechanics and End terrain generation
Cobblemon Utils
Adds a bunch of client-side features for your Cobblemon journey
Femboys Armoury
Kill all the mobs in the nicest of fashion!
3D Held Lanterns and Torches for Punchy!
No more 2D item sprites! Works with Not Enough Animations too!
Castle Shift
Castle Shift introduces procedurally generated castles with diverse layouts, modular room variations, and dynamic architectural themes — creating a different structure each time.
Sussy Ender Eyes
Makes placing ender eyes in end portal frames play the Among Us drip melody.
Aero Islands (for Create Aeronautics)
Sky island world generation from Isabel's Aeroscapes.
Melancholia.MOV
Blue CPvP Texture Pack 32x
AutoPluginLoader » 1.13 - 1.21.11
Automatically reloads/loads plugins, even updating a plugins code! (PlugMan v2)
Dev's Better Bubbles
Remakes the bubble icons.
TFC Sophisticated Backpacks Upgrade
Added backpack and upgrade for TFC.
Fabric Tab List
a mod to customize the player tab list and motd on fabric servers
No Raw Ore
Ore Blocks drop themselves, instead of Raw Ore, like in older Versions
Blue Girlfriend Totem of Undying
The Blue Girlfriend Totem resource pack adds a playful and personalized touch to Minecraft's totem of undying by giving it a blue, stylized 'girlfriend' appearance.
Thormen 1.21.1 - Mekanism - Spaceships - ICBMs - Force Fields - Nuclear Science - Voltz successor - Modpack server running
Voltz as it should have been. Yes, it has ICBM's, and you bet - lots more
Cold Sweat and Aeronautics
A patch for compatibility between Coldsweat and Aeronautics.
EpicGuard
Bot protection system for Minecraft servers and proxies
Bushy Leaves for Faithful 32x
Bushier Leaves for Faithful 32x for Everyone
Borderless Windowed
Enables a borderless windowed fullscreen mode, replacing Minecraft’s default fullscreen behavior.

Flyrr's Paxels
Adds the Paxel tool, a combination of pickaxes, shovels and axes to the game!
Bigger Ender Chests
This mod doubles the size of the ender chest, increasing it from 3 to 6 rows.
Tensura Mobs
Aims to bring mobs and characters from the tensura universe into minecraft
Bloody Shaders
"Basically, a Minecraft shader to create a darker, bloodier atmosphere this October 31st for Halloween. Enjoy it, and have a Happy Halloween.
Wither Rose
A high-performance stylized shader with multiple color palettes
Elytra End
A Better and More Stylish Elytra end theme
THE COOLEST SAUSAGE
Changes the model of the totem of undying and replaces its name with the "THE COOLEST SAUSAGE"
CatchCombo [Cobblemon Addon]
Increases catch rate and Shiny spawn chances when catching the same Pokémon species consecutively.
Create: Repackaged
Adds a new system to transport fluids and energy via packages
Classic Mechanics
Adds a variety of configurable features from older minecraft versions!
Better Command Autocomplete
Adds partial matches to the command arguments suggestions list, allowing using [Tab] to fill minecraft, etc.