Minecraft Java 1.21 Mods
Browse 128,886 free mods for Minecraft Java 1.21 — popular picks include Animated Glow Squid, FlailNET Neapolitan, Dragon's Ultimate Tensura Adventure.
Step by step: How to install Minecraft Java mods & modpacks
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Animated Glow Squid
Glow Squids are animated just like they are in some promotional art.
FlailNET Neapolitan
A collection of mods for the FlailNET group
Dragon's Ultimate Tensura Adventure
a Modpack for My Tensura 1.21.1 Server
Runed Bookshelf (Apothic Enchanting addon)
Adds the Runed Bookshelf, a configurable Apothic Enchanting block for fine-tuning enchanting stats and behavior.
Bohemia RPG
Bohemia RPG is a high-resolution medieval resource pack for Minecraft, designed for the TERRA ecosystem, featuring realistic materials, 3D elements, and PBR support to deliver deep atmosphere, immersive RPG visuals, and long-term mod integration.
Tamable Endermen
A simple mod adding the ability to tame Endermen.
MardoGaming Chroma
PVP-focused texture pack Various tweaks were given to create more flair and personality.
[1.21.8] fpesesser
Makes your game reach high FPS while keeping the vanilla experience
Piglin Brute Drops│豬布林蠻兵掉落物
Piglin Brute will drop Netherite Scrap when killed.│豬布林蠻兵被擊殺時會掉落下界合金碎片。
Bulk Compost
Compost multiple items at the same time.

Xtabay's Villager Creator / Generator
Create custom villagers and edit them easily
Endil's Expert Edition 2nd
Can you survive in much harder world?
Masky Better Clocks
MaskyBetterClocks is a texturepack that improves the textures of the clock in their schedules, the sun and the moon are more easily recognized.
RaidPool RECODED - Daily, Personal or Global rewards!
Timed Rewards | Global Rewards | Fully customizable!
You Must Know This Notice
Custom mandatory pre game notice
Warden Hotbar Selector
Replaces the hotbar selector with a Warden themed design

Hunger Bar Upside Down - Apple Skin Addon
Turning your hunger bar into a silly, disorienting display! 让饥饿条变得滑稽又违和!
Borderless Glass
This resource pack makes glass borderless, and a little bit more transparent!
Sodium Hydroxide(NaOH)
This modpack collects the best preformance and QOL mods into one modpack, all required libraries are included
Stillagers
A datapack which helps with villager lag in trading halls.
Missing & New Potions
Add missing and new potions
Sirencraft
Semi-realistic air raid sirens for disaster/emergency calls
WLIB
Static utility library built for dynamic bukkit plugins
Modern Industrialization Parallel Control Hatch
Add Configurable Parallel Control Hatch to Modern Industrialization Mod.
Cobbleworld: Feybreak
A cobblemon add-on which aims to add the pals from the Feywilds update to your game! :)
PathTracker
PathTracker is a Minecraft Fabric mod that enhances your exploration experience by visually tracking your movements across different dimensions.
Simple Redstone Wires
Simplifies Redstone wires
Convenient Containers (ConCon) - Portable Shulker Boxes, Crafting Tables, and more!
Serverside mod for convenient, portable containers and workstations supporting Fabric and NeoForge.
Thriving Blocks
A Unique Block mod with a focus on Terraforming.
Nythra Shaders
A multi-profile Minecraft shaderpack delivering cinematic lighting, atmosphere, and visuals across low-end to high-end hardware.
Spartan Shields Reborn
Dozens of new shields including tower shields with 3D models, shield bash, shield enchantments and more. Unofficial 1.21 NeoForge continuation of Spartan Shields.
Fake Tab Players
An advanced Paper/Spigot plugin that adds realistic, AI-driven fake players to your server's TAB list. Fake TAB players with LuckPerms + AI chat.
Purples Pvp Pack
A clean texture pack made for mace pvp that provides better textures to give a overall great experience for the player
Purple hearts 3d
Hearts texture pack to look purple in colour looks 3d/realistic
Cano's AutoRun
This is a mod that enables automatic run in versions 1.21.x and 1.20.x, easily controlled via key assignments. Version 1.20.x is more advanced than 1.21.x.
JukeBoxPlus
JukeBoxPlus adds a Spotify-style music overlay to Minecraft. See the track name, artist, and progress bar for every disc, ambient track, and biome music. Full playback controls — play, pause, skip, shuffle, repeat, volume. Client-side Fabric mod, no server