Minecraft Java 1.21 Mods
Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include ClaimChests, VisualEnchanter, Potion Dipping.
Updated daily
ClaimChests
A Simple Spigot Plugin that allows to claim chest with golden shovel and inspired by "GriefPrevention"
VisualEnchanter
Visualize your enchantments instantly!

Potion Dipping
Apply your potion effects to your weapons!
SimpleTrigger
SimpleTrigger — triggers for Minecraft server: up to 5 commands per block, in‑game setup.
OneTimeTrims999
OneTimeTrims999 is a Minecraft plugin that makes every armor trim a one-time discovery, automatically exclusive to the first player who finds it, with the option to release it back to the public or keep it exclusive
NucleCore
NucleCore is an ultra-light PR survival plugin that introduces the complete management of a nuclear sector.

Vanilla Cord Logger
Log coordinates quickly and effortlessly
Practical Gamerules
Adds items to toggle gamerules in game without commands. Intended as a Modpack utility or for players who want to play purely without commands.
NotQuiteDead
Become a zombie, husk, and drowned in survival!
Player Gifts
Player Gifts is a lightweight datapack that allows players to send items to each other using simple trigger commands.
EnchantRework
This plugin reworks the mechanics of Bane of Arthropods and Smite enchantments, making them strategically important
Craftable Moss
Craftable Moss, or CM, is a simple datapack that adds a few QOL crafting recipes for moss.
Crazy Damage
Advanced PvP enhancement plugin with damage multipliers, totem limiter, and anti-farming protection for balanced competitive gameplay.
GentleFeet
Prevents your tootsies trampling crops, if you are not wearing boots!
Player Move Detector
A mod that detects whether a player has moved by showing a green or red mark above their name.
Dark Portals
PortalDark is a lightweight Spigot plugin that enhances portal mechanics by introducing mob spawning behavior tied to Nether Portals. Instead of portals being just a doorway, they now act as a source of danger, spawning hostile mobs nearby when active.
Shiloh's songs
Add some discs featuring songs by Shiloh Dynasty into Minecraft.
No Experience Challenge
This mod adds a new challenge to the game by killing you when you pick up experience. The challenge is inspired by the german YouTuber BastiGHG
Personal Messages
A simple fabric mod, that add personal messages.
GibasWelcomeMessage
A customizable plugin for Minecraft Paper 1.21+ servers with welcome messages, configurable sounds, and support for cores and dynamic variables.
Idle's Timewarp
A small mod that introduces powerful time-altering mechanics to your world
cheaper_chunkloader
Makes loadstones cheap (one oak button) and you put a dirt block on top of the loadstone to make it the chunk constantly load

Simple Saddle Recipe
One of many saddle recipes out there... Simple, with two iron ingots and three leather.
ArslaanCraft
Introduces random blocks, items, and soon-to-be-added tools for a fun & chaotic twist on gameplay.
BN's Chiseled Enchanting
Apply enchanted books without consuming them via the chiseled bookshelf!
DonutSMP Ah Protection
A powerful Auction House protection mod that helps prevent scams, exploits, and unauthorized actions.
Expensive Bundles
Makes the Bundle Recipe a bit more expensive. Made with 6 leather and 2 String now.
Nightshift
Challenge oriented, randomly generated nocturnal events.
Pythagorean Ores
Pythagorean Ores: An attempt to return the glory days of modding! Adds 20 brand new ores to the game to turn a 30 minute dash for netherite into a month long extravaganza to create items the world has never seen before!
Wasteland Artifacts
Wasteland Artifacts is a powerful Paper plugin that adds a complete artifact system: custom items with unique effects, multi-block altars for crafting, blueprints, dungeon loot, mob drops, an artifact bag (/bag), and full configuration via YAML files.
Quality of Recipes [QoR]
Adds 90+ Recipes that will make your gameplay slightly better and more convenient.
RTP FIXED
Fast and lightweight random teleport plugin. Multiverse support, configurable, and optimized performance.
NoPushWorlds
Manage player collisions in worlds
Triple Life
A combat minigame inspired by Grian's Third Life and other Life series with some of my own features and ideas.
JsAnnouncement
A lightweight Minecraft Paper plugin for version all that allows server admins to send clean and configurable server announcements using simple commands. It provides easy-to-use announcement features with customizable title, subtitle, colors, and sound
Helper Robot Totem
Transforms the Totem of Undying into a futuristic Helper Robot with a custom texture and name!