Minecraft Java 1.21 Mods
Browse 12,826 free mods for Minecraft Java 1.21 — popular picks include Projection Boundary, GigaChat, Ashen World.
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Projection Boundary
Why use a boring invisible wall when you can turn the world border into a glitching, collapsing simulation?
GigaChat
Minecraft plugin with GigaChat API support

Ashen World
A Fallout-inspired survival mod for NeoForge that introduces radiation, mutations, contaminated environments, chem crafting, and dangerous evolutionary changes to your Minecraft world.
DiscordPort (Fabric)
Bridge your Minecraft server and Discord — two-way chat relay, rich status embeds, account linking, and more.
Corex
Modern, Paper-exclusive compiled scripting engine
InteractiveImage
Turns ImageFrame maps into interactive UI panels — hover detection, visual effects, and click actions, all configured in-game.
ModGuard
This plugin allows you to blacklist mods from clients before they join your server to keep a fair and equal play experience.
rxvy map art
A powerful Minecraft tool that allows players and administrators to generate high-quality custom map art in-game directly from any image URL.
TMF (10 Mods a Fortnight)
10 Mods a Fortnight (TMF) is a modpack I have made with friends where they vote to either add or remove mods every fortnight.
Mystical Trees
Adds Resourceful Trees for more than 15+ vanilla & modded materials! (HEAVY BETA RIGHT NOW)
Cinematorgraphy
This Modpack allows you to make the best of the best shots in Minecraft!

Dev n' Friends
Dev n' Friends Modpack

OgMusic
This is a Minecraft Mod that brings back only OG C418 music everywhere and displays the track.
Create Aeronautics Basics
With A Booming Use of Physics This Modpack Is Just The Basics For Your Next Adventure...

ChemiCraft
ChemiCraft is s Chemistry mod that adds multiple chemicals and minerals for you mess around with!
Ultimate Bans
A Ban System with many funktions.
Lag Clearer 101
Lag clearer (Paper 1.21.11): A zero-config, lightweight plugin that automatically clears dropped items to stop lag only when your server's TPS drops below 10.
Enchanting Vanilla Lite
A modpack better than vanilla,but not just better
Lapata Purge
A Minecraft Spigot plugin that starts a timed ritual when a player head is placed on bedrock, showing a floating hologram countdown with particles. When the timer ends, it creates a big explosion with totem effects and removes the head automatically.
UnsoulExploits
A Plugin That Tries To Fix Current Exploits.
CityClaim
The new claim minecraft plugin free ! Create your town/city, claim, custom gui, bank and more !
S3 Backup Mod
Server-only Fabric mod for Minecraft 1.21.8 that automatically zips your world and uploads it to Amazon S3 on a schedule.

Pixelmon PokeStats
Lightweight pixelmon mod that displays a Pokémon's IVs and Nature in chat the moment you catch it.
Copper Golem Patch
Copper Golem Patch gives every golem a persistent memory of which chest holds what, lets them gossip with nearby golems to share that knowledge, and makes them put down unsortable items instead of carrying them forever, sorting that actually scales.
UnlimitedEnchantPlus
UnboundEnchants is a Paper 1.21.x plugin that removes vanilla enchantment limits, allowing players with permission to apply unsafe and overpowered enchantments like Sharpness 100 or Knockback 10 on any item. It includes a simple /unboundenchants:unenchant
Project: Maintenance Universal
Professional Maintenance Modes System for all Loaders and Servers
Magic, Machines, and 'Mons
Experimental Modpack based on tech, magic, and cobblemon.
Etheriym
modpack about Etherology and oritech? and to many other mod
Thumbnailling(Easy)
Easy, convenient, optimized thumbnail package
Love for create!
NeoForge 1.21.1 Create-focused tech modpack — no quests, just relaxed long-term “forever world” building and automation.
Hasi's Mansion
Based on the "Luigi's Mansion" series as a fan mod
NoBabyVillagers
Simple Minecraft plugin to control villager breeding on Minecraft 1.20+
Grow Items
Automate resource production with a new item-growing machine.
Toast Entity Health Indicator
This is a simple Fabric mod, that displays a toast (with health bar), that shows the health & name of the entity you are looking at.
Diamond Disassembler | 1.20 - 1.21 |
Allows players to disassemble diamond gear in furnaces similar to iron/gold.
GalaxyByne's Economy
Run your own realistic bank with this server economy datapack!