Minecraft Java 1.21 Mods
Browse 126,644 free mods for Minecraft Java 1.21 — popular picks include Universal Dyeing, Offline-Invsee, Donkey meme.
Step by step: How to install Minecraft Java mods & modpacks
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Universal Dyeing
Easily re-dye beds, glass, shulker boxes, and more in the crafting grid—no more wasting resources on the wrong color!
Offline-Invsee
A simple Plugin that allows you to see the Inventory from offline players and you can manage them.
Donkey meme
Changes the donkey spawn egg to the donkey from the meme
Pusheen GUI
Pusheen everywhere !
One eye stronghold finder
A client-side fabric mod which allows you to find strongholds with only one Eye of Ender.
MinecartSpeedDisplay
A mod that displays the speed of a minecart.
Cursed Villagers
Makes villagers uncanny

SVC-Mute
Addon for Simple Voice Chat, that allows you to mute players' voice.
Cute paintings
This resource pack replaces all vanilla paintings with custom ones. It offers cute and cozy artwork that will make your Minecraft home feel even warmer.💮
The BEST DonutSMP Modpack
A lightweight, PvP-focused DonutSMP modpack built for maximum FPS, clean visuals, and smooth gameplay. Client-side only, optimized for performance, and designed to stay within server rules.
Spells and Orbital Strike Cannons
An extension of the orbital strike cannon Datapack, SaSC is a brand new Datapack that adds magical features from many pieces of media.
CobbleRegions
Server-side Cobblemon sidemod that adds region-based level caps with per-player progression.
Гавкошмыг (Gavkoshmig) Totem of Undying
Meme Totem of Undying with custom image - Gavkoshmig гавкошмыг dog собака meme мем
L4D2 Cave Sounds
Adds a bit of spooky atmosphere by replacing the cave sounds with Special Infected cues.
Way Lower Shield
This texture pack makes shields sit much lower than in most other packs (maybe the lowest, not sure).
Mallangimals
An adorable resource pack that gives Minecraft mobs cute textures (No OptiFine needed!)
Canadian Content
Beavers and moose with unique behaviours, cooking pot for crafting new foods, tapping trees for maple syrup, thermos for better soup
Saxophone & More
Ports the Bedrock Instruments into Java: acoustic guitar, electric bass, hand drum, keyboard, saxophone, & triangle.
Knife undertale
This is a texture pack that adds knives to the game instead of swords
Vanilla Wombat enhanced
Vanilla enhanced modpack for 1.21. Not changing too much but elevate your overall play experience. Also including builder tools like Litematica, WorldEdit and Axiom
Dimensional Industrialism
Dive into a world of innovation with cutting-edge machinery, explore unique dimensions, and cultivate your own high-tech farm. Embark on an epic journey, collaborating with others to conquer challenges.
No End Void
Fall in the void in the end? Just get teleported to the sky in the overworld! You still might die of fall damage, but your stuff isn't gone forever!
Stop Spiders From Climbing!
A simple mod that lets you stop spiders from climbing certain blocks.
DorrDPack
Official texture pack from the DorrD content creator. A collection of texture tweaks that enhance the player experience. Designed to be completed according to your own needs.
Steak's Pvp Toggle
A PvP utility mod that improves visibility by tweaking shields, view bobbing, and FOV effects. More features and optimizations are coming in future updates.
BoxPvP Tiers
Mod para ver el tier de los jugadores de boxpvp

Lapis Armor
This Mod adds Lapis armour with a different recipe than you think
Fresh Spears
Added an extra touch to the spears that I personally found enjoyable to play with and experience. My first ever pack also. (:
Enchant Limiter/blocker
This plugin for 1.21 lets you block certain enchants and enchant levels from being applied with a anvil or enchant table.
The Pufferfish Dweller
A mod that adds a Pufferfish Dweller
Danceboys Biplane to xwing
This resource pack replaces the biplane's model, textures, and sounds with those of the X-Wing.
White CPvP Pack
Clean pack for clean pvp. Animated totem, custom sky and much more!
Black Low Fire PVP
Black Low Fire ON GROUND AND SCREEN
Mace Sheep on end rod
This resource pack changes the mace to a sheep sitting on an end rod
Zero Shaders
This shader pack makes everything except players, particles, arrows, and ender pearls gray.
Universal Daily Rewards
A fully functional, bilingual, and heavily optimized fork of the original Daily Rewards mod, tailored for modern Fabric servers.