Minecraft Java 1.21 Mods
Browse 126,187 free mods for Minecraft Java 1.21 — popular picks include Colorful Unown Shinies, Panoramod, Tower Defense Mod.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Colorful Unown Shinies
A resource pack that adds various colors to Unown's shinies, depending on form. Based on the work of Serentix on YouTube.
Panoramod
Adds a /panoramod command to take a panoramic screenshot split into 6 files in the resource pack filename format, with variable panorama sizes.
Tower Defense Mod
Two teams face off in an arena: defend your Nexus, build towers and walls, spawn mobs to attack the enemy, and use spells to turn the tide. The first team to lose their Nexus loses the game.
Trident Channeling Enhanced(三叉戟引雷增强 )
Channeling up to Lv.5 with a chance of non-thunderstorm lightning & chain damage. Adds "Trident Shot" for Crossbows to fire powerful Tridents. 引雷上限至 5 级,支持非雷雨天概率落雷与连锁闪电。新增“海神之引”附魔,使弩能发射高伤三叉戟。
Townsfolk: Friends
Track all villagers you have met in a personal journal
Esoteric
Animations, Visual Effects, Terrian Enhancements + Structures. This pack also includes rebalancing of bosses. which makes some mobs + bosses more difficult
Vanilla Made Better
This modpack allows you to be in the Minecraft trailer, while maintaining the vanilla feel. No modded blocks, items or entities.
Two-Step Tutorial World (Legacy4J)
This resource pack adds the create world screen when trying to play the tutorial world using Legacy4J.
Ender Lens [Picture Mode Addon]
An addon for Picture Mode on NeoForge 1.21.1 that replaces button access with an Ender Lens block.
EMCTech [Slimefun Addon]
Unofficial 1.21.x port for EMCTech. Equivalent Exchange (EMC) mechanics for Slimefun!
Purely Optimized
A lightweight, zero-bloat optimization pack for 1.21.11. Specifically tuned for low-end hardware and maximum resource efficiency
PixelPulse Sodium
PixelPulse Sodium is a performance-focused Minecraft modpack built for smooth gameplay without sacrificing visuals. It supercharges FPS, reduces lag, and keeps everything feeling fast and responsive using Sodium and carefully selected optimization mods.
Chalice SMP Modpack
The Chalice SMP Modpack is a vanilla+ Fabric modpack designed for SMP play, expanding Minecraft’s world, structures, and exploration while keeping core gameplay familiar.
Kasp's Kobblemon
Welcome to my Cobblemon modpack—a cozy-but-adventurous take on Minecraft where classic exploration meets Pokémon-style discovery.
Fates Cobblemon Server!
This modpack was created for the Fates Cobblemon private server, but it is fully functional for anyone who wants to enjoy a custom Cobblemon experience in their own single-player worlds!
RealisticWalk
Simple yet immersive roleplay based plugin for your server.
Oritech: Disable Oil Springs
Disable the oil spring generation in the overworld.
Cowboy Language Pack
A resource pack to add a cowboy language to Minecraft.
Zeus' Modded Mess
A mod pack originally created for my friends and I, but is free for anyone to enjoy!
Random Manhunt
This is not normal Manhunt. This is suitable even if you dont know how to beat the game.
Block Minestrator Notification
Lightweight Paper plugin that blocks MineStrator-related tellraw advertisement commands.
StableAuction
A stable, no bugs, modern feature rich auction house.
Spud Speedster
A BBBoatHud module for showing your speed in spud form! (For ice boat racing)
BrandHider
Hides and customizes server brand
Carmona
Официальный мод системы Carmona
The Nova Matrix: New Beginnings
New Beginnings is a long-term, server-focused NeoForge modpack built around modern tech progression, dangerous exploration, and deep automation.
Random's Wandering Traders
Overwrites the wandering trader trades with new and modified trades!
Hadean Depths
Adds 50+ new fish and completely reworks fishing progression!
Nir.pack
This pack contains various interesting changes, such as jungle-like grass in most biomes, reduced netherite items except for the hoe, changed graphical interface, all overworld ores now have a border, and leaves have a new texture.
ShareCore
Shared Hardcore mechanics/hearts for Paper servers — damage, hunger, XP, potions, drowning, and death are synced between players.

Easy Shulker Boxes / Mortar Compatibility
Adds compatibility between Easy Shulker Boxes and Mortar's colored shulker boxes and bundles.
Better Plains Biome
Makes plains browner and more realistic, just like in real life.
Apricorn Xmas Trees
Resource Pack for the Cobblemon mod to make Apricorn Trees green for Xmas.
Ancient-Broadcast
AncientBroadcast. Easy Clean and Lagg-free!
Better Lichen
Lichen no longer looks like diamonds!
Chance of Death
chance to die while moving (10%) - challenge with commands, settings and json configuration