Minecraft Java 1.21 Mods
Browse 126,767 free mods for Minecraft Java 1.21 — popular picks include Breach Density Textures, United Enhanced, BanTools.
Step by step: How to install Minecraft Java mods & modpacks
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Breach Density Textures
Makes a density mace "iron" and breach mace "redstone"
United Enhanced
This enhanced modpack combines the United pack with Fabulously Optimized features, including shader support for players with more powerful computers who want enhanced visual experiences.
BanTools
BanTools is an advanced ban management plugin designed for Minecraft Velocity servers. It supports banning players by UUID, IP address, or username, and provides dynamic configuration reloading and real-time kicking of online players.
xd experience
this modpack gives you the experience of ryan xd هذا المودباك يسمح لك بالحصول على تجربة ريان اكسدي
MoonPack
A mod pack that enhances performance and introduces numerous auxiliary features, making it the preferred choice for survival players.
Edgerunner
Bring the block-edge features back! (MC-1133)
PhantomIsolation
Prevent phantom to spawn for themself
Retouch Brush
A Minecraft mod that lets you cycle through paintings using the brush!
Omnitrix Ultimate: Totem of Undying
Convert your boring totem of undying into Ben 10's Ultimatrix! And save the overworld!
Simple Voice Mechanics
Make the Game hear you using Simple Voice Chat and Simple Voice Mechanics!
Space and Beyond!
This modpack is a space specific progression with new ores and items to complement it!
crystalcombat
The perfect PvP modpack for 1.21.1 all mods are allowed on mctiers.com
(SNK)attack on titans
a mod inspired by the anime, adding new items and new mobs
Subota
Subota is a horror mod that brings terrifying desktop-level events, jumpscares, and loud sounds to your Minecraft world.
Duolingo Allay
Turns the allay and vex into Duo
No Frame Limiter
Allows players to bypass the vanilla frame limiter to try to maintain their target framerate.
Gunpowder crafting recipe
A simple datapack that adds a gunpowder crafting recipe.
Uno's SiIly Item Pack
adds some :3 faces to some foods (gapple, Notch apple, golden carrot, honey bottle, pufferfish) and adds :3 to the Totem. For all :3 enjoyers, (also adds paw prints to boots)
Nutrition: balanced diet done right
Try something new instead of having a 5,704th piece of steak!
Explock
A plugin that allows blocking various explosions with plenty of configuration options and option for changing settings in the game
Actions & Extras
Actions & Extras is well-optimized modpack inspired by the Actions & Stuff modpack from Bedrock Edition. It enhances Minecraft with smooth, expressive actions and extra quality-of-life features, all while preserving the familiar vanilla look and feel.
beach landscape panorama with shaders
Add shaders to Minecraft panorama and change Minecraft panorama to beach landscape
Purple PvP Pack
Purple PvP Minecraft texture pack
InfiniteHomes
A simple, lightweight, and fully-featured homes plugin with unlimited homes, per-player GUI, and multilingual support – just install and play!
MobPVP // CANCELLED
MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.

Cloud Backport
New Clouds For Everyone!
Cam's Scythes
A small datapack/mod that adds three scythes to the game that serve as a nice choice between the two extremes of Sword and Axe.
New Solid Dark Theme for Jade
Modern darker style UI for Jade.
FrenchMon - Cobblemon ModPack
ModPack server FR Cobblemon FrenchMon 1.21.1 !
Sky's Distinguished Variants
A Minecraft Resource-Pack that gives Axolotl Buckets, Painting variants, Name-tags, and (Invisible) Item Frames unique sprites!
Better3DSwords
I remade Minecraft Swords in 3D and short! Optimal for PvP. Vanilla reimagined
Mo' Pistons
Adds more variants of pistons to Minecraft!
Flower Seeds 2 - Aether
Flower Seeds 2 Aether Addon
Rare Trident & Axe
Axes & Tridents with "impossible" enchantments are now survival loots, and you can't farm it at all, it's going to be RARE ! Rare Trident have Sharpness or Looting enchantments. Rare Diamond Axe have Looting enchantments.
Boxed - Advancement Survival
Trapped in a tiny box that only grows when you complete advancements. A unique survival challenge for Paper servers.
WarStuff II - Craftable Blocks
it's addon, for WarStuff II - Decorations