Minecraft Java 1.21 Mods
Browse 126,187 free mods for Minecraft Java 1.21 — popular picks include Easy backups, Craftable Dragon's Egg, Sparrow's Spruce Doors (programmer).
Step by step: How to install Minecraft Java mods & modpacks
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Easy backups
Backups for your server! Server-side mod.
Craftable Dragon's Egg
Tired of there being only one dragon egg? Well now you can craft them!
Sparrow's Spruce Doors (programmer)
small resource pack that aims to make programmer art spruce doors better
EndGatewayFix
Fixes the alignment in end gateway generation.
BorderExpander
A plugin that expands your world border automatically every day.
Oblivia SMP
Custom modpack for the Oblivia Community!
Hauyne
A 1.21.1 fabric modpack made for the sodalite smp!
Redstone Counter
Counts redstone components within a chunk, configurable Blocks in Config. Compares against a maximum allowed number.
Epic Universe Modpack
Epic Universe is a NeoForge 1.21.10 sandbox modpack combining exploration, structures, performance, and QoL mods.
CrystalFlags
Control End Crystals with WorldGuard Flags in regions
Smaller Shears & Fishin Rod
Smaller more Minimalistic Shears and Fishing Rod
Official Elderheim Pack
A lightweight client-side pack for performance and quality-of-life improvements, perfect for Elderheim or general play.
IpsecuzPet
IpsecuzPet,Pet
Oxidized copper tools
resource pack that make the copper tools and armor Oxidized
Ex Cinere Alius
Modpack for the Ex Cinere Alius server
Bounty Enchantment
Server sided enchantment that increases mob XP drops.
PinperLauncher
An entertainment oriented NeoForge EarlyWindow implementation
NSB Utils
This is a Stoneblock Utils Mod for a modpack named New's Stoneblock that adds some nice utils for stoneblock
OnlySpawn
Spawn all players at a specific coordinate when they join the server.
Rimuru-fied Slimes
This resource pack changes slimes, slimeballs/blocks and the slime spawn egg to be Rimuru
Time Crafting Table
A Vanilla+ mod that introduces a progressive, time-based crafting system with powerful speed and range upgrades.
Guardian Trident
Changes the trident model to a guardian styled trident.
Sheep Goats
Turns sheep into goats! Thats it!
Squared² Ui
This changes the Ui to be more Squared rather than Rounded.
ikbLib
An API for density functions that use the world seed, voronoi/cellular noise, and new fluid behaviors
Truly Lightweight
A really lightweight modpack, that is really optimized as well
Woods+
Adds New Wood Types to Minecraft
Under The Seas
Discontiued For Certain Amount Of Time A new gameplay to minecraft by exploring the darkness of the sea
OIIA Cats (QUARTER SPEED)
Cats go spinny and say "OO EE EE AA EE"
OIIA Cats (HALF SPEED)
Cats go spinny and say "OO EE EE AA EE"

Coral Orange Tooltip (Frame-only Alt-BG Monochrome)
Changes the Minecraft Tooltip to be Coral Orange (Frame-only Alt-BG Monochrome) – Part of the Pride Tooltips collection.
Nusiam
Nusiam is a powerful and mythical ore you can find in your world which is more powerful than netherite
心太阳与工具月亮
This fun resource pack completely transforms the sky! It replaces the warm sun with a cute pixel-art heart, and throughout the full moon cycle, the moon changes into a Diamond Sword, Diamond Pickaxe, Diamond Shovel, and finally a Diamond Axe. Add a unique
Eric Goat Horns (Jurassic Park 3)
This pack changes the goat horns to each be a unique scream of Amanda Kirby screaming "Eric!"
Consistent Naming: Blithe
A simple pack that renames Happy Ghasts, Ghastlings, and Dried Ghasts to Blithes, Blithelings, and Dried Blithes!
UpdaterItems
UpdaterItems automatically updates obsolete items, ensuring a better experience on your server.