Minecraft Java 1.21 Mods
Browse 126,082 free mods for Minecraft Java 1.21 — popular picks include Y2k's Clean Hitboxes, Blue Blaze, ItemSigner.
Step by step: How to install Minecraft Java mods & modpacks
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Y2k's Clean Hitboxes
Y2k's Clean Hitboxes — a simple mod for PvP, anarchy servers, and clean screens. Default Minecraft hitboxes (F3 + B) are messy — full of blue arrows and green lines.
Blue Blaze
A simple visual tweak that turns Blazes blue, replacing their normal orange fire with a cool blue flame.
ItemSigner
Sign items just like signed books in Minecraft. Create signed collectibles, certificates, contracts, rewards, currencies, and many other unique items with your Minecraft username.
Harder Totems
Makes Totems of Undying 2.5x harder to obtain.
PlasmoParrots
Your parrots heard everything. Now they're repeating it. Poorly. And loudly. 🦜
Ruby Trade World
A lightweight Fabric modpack featuring Ruboria Tradeworks, high FPS optimization, Iris shader support, and a balanced ruby-based trading system for Minecraft 1.21.1.
Hidden Ores
Completely hides all ores! (Yes, really.)
Moonlight Theme | Plasmo Voice
This resource pack replaces all icons from the "Plasmo Voice" mod. [no updates are planned, only transitions to newer versions]
Watermelon Zazu Totem
This resource pack adds... watermelon zazu
AquaBreeder
AquaBreeder expands Minecraft fishing with custom fish, rod progression, breeding, FishDex, storage, aquariums, and a selling system.
Polymorph Continuation
Unofficial NeoForge 1.21.11 continuation port of Illusive Soulworks' Polymorph, with full credit to the original project.
taco's ultamate vanila+
this project ames to be a vanilla+ project but better
InstaKeystrokes
A clean and customizable keystrokes HUD mod for Fabric 1.21.4 with draggable UI, color customization, and a modern design.
SirLaughalotMC Plays Create Modpack
The Official Modpack for Laughy's Create Mod singleplayer series. Mild QOL mods, performance mods, chunk loaders, create and farmers delight with minimal add-ons.
NoPearlStasis
Prevent ender pearls from being in stasis.
Void Metal
Yet Another Endgame Material Tier Found in The End - Inspired by Thaumcraft

Totem Reminder
Totem Reminder helps you avoid one of the scariest mistakes in Minecraft: forgetting to keep a Totem of Undying in your offhand.
Noise discs
Calming noises lie within these discs! Adds ASMR like discs.
Super Vanilla
This project adds a better look for many things!
Instant Quit
Disconnect from any server or world instantly with a single keypress (Insert). Client-side only
Convenient Capes
another mod I'm making because I didn't find any mods that were good enough.
Clockwork Sorcery
Minecraft modpack that allows for grand exploration with the combination of Create and the RPG Series.
Tanky Boats
Turns boats into tank-like vehicles!
Durability Minus
A simple mod that adds declining equipment performance based on durability
GoldenClaims
Buy Claims with GOLD! Simple as that.
(PSG) Project survival gila
Modpack for people who are doing the PSG challenge
Raijin's Wrath
Unleash the wrath of Raijin — a Fabric adventure of thunder-forged gear, lightning-touched foes, summonable bosses, sacred shrines, and an in-game compendium guiding your ascent.
ServerCreators - Czeki
economy gui vault
MineHud
MineHud: This mod allows you to see the number of days, coordinates and biome you are in.
OpenPAC Claim Mode Switch
Claim gamemode menu for Open Parties and Claims with trusts, homes, bypasses and Creative Inventory hybrid modes.
Aegis Zenith
adds moderation commands
Dissasembly Drone Claws/Когти Дрона-Демонтажника
Replaces your netherite sword with Disassembly Drone Claws inspired by Murder Drones. Sharp, mechanical, and deadly — now every hit feels like a precise dismantling strike./ Заменяет незеритовый меч на когти дронов-разборщиков из Murder Drones.
uwu entities [TBS]
Turns every entity into a UWU variant!!
Bounties System
Best bounty plugin for your economy server.
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!

hShop
A very customisable and weirdly easy to use Shop plugin.