Minecraft Java 1.21 Mods
Browse 3,387 free mods for Minecraft Java 1.21 — popular picks include Craftmark, MapProtect, How Wonderful.
Updated daily
Craftmark
Utility to create data-driven texture variants for items & block entities with no programming or difficult config required.
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.
How Wonderful
Introduces a fermentation system with a barrel to brew beers capable of storing combined potion effects. Additionally, it adds functional plates to display and consume food stacks directly in the environment through the use of a fork.
GAR Mod
This is a huge mod that adds Blueprint's GAR to Minecraft.
GPT's metahumans
This mod was created for a mini youtube series where i added AI superheros into minecraft!
Dynamic CORE+
An advanced all-in-one Minecraft SMP essential plugin surpassing EssentialsX with integrated player, moderation, utility, and quality of life features, including Vault economy support.
LuaCord
Write real Minecraft plugins in Lua. LuaCord is a modern fork of Lukkit, rewritten in Kotlin with full Paper compatibility.
Modern Discord Bridge/Portal
PortalCord is a next-generation Discord bridge plugin designed specifically for Paper 1.18 - 1.21 servers.
Circuitman
Unleash your inner computer nerd (and chaotic self)
Dummy Plus
Disconnecting spawns a villager/zombie with the players username and if this dummy is killed, the players loot is dropped
Nether Cords Converter
Nether Converter is a simple client-side Minecraft utility mod that quickly converts coordinates between the Overworld and Nether. Use /nc or /netherconvert with your current coordinates or enter coordinates manually.
Cameraman
Allows another player or instance of minecraft to record replay/flashback files for you, without them needing to follow you around manually
Smart Crafter
An intelligent crafting machine that searches recipes, builds full recipe trees, calculates materials, and exports crafting plans for complex modpacks.
Chunk Ticker
Keeps selected chunks permanently loaded and fully ticking
HyskBlockUpdateInhibition
blocking neighbor updates caused by block replacements.
SyncShield
Minecraft 2FA login approvals and Telegram/Discord chat sync, with rich inventory/item renders and admin controls for safer, faster server management
Copper Buttons - New Redstone Buttons
⚡ Craft new copper buttons with adjustable times! The perfect redstone signal extender. ⏱️
BanPact
This plugin adds the ban pact from Trim SMP. It adds a book capable of banning players and a ritual for reviving them
MobCatcherPro
The Ultimate Entity Transport Solution for Minecraft 1.21+
Void Pressure
A flexible NeoForge framework for modpacks, providing a global pressure system to trigger fully configurable events.
Logout Timer
This mod allows you to set a timer in game and when the timer reaches your desired time it boots you from the world/server you were in. This is great for afking on large servers where you dont want to be found or just to not die in game.
Dimensional Ring
Transport between Dimensions with the power of the Dimensional Ring!
Power Grid Dynamic Motor w/ CC
Adds CC peripheral support to Create: Power Grid Constant Speed Motors. Allows you to set a fractional rpm output and get the current target motor speed as well.
FFPackage Survival Fixes
Fixes many broken features in the FFP mod, also adds crafting recipes to some items that did not previously have them in the Fazbear Franchise Package Mod, making creating endoskeletons in survival no longer completely impossible.
NzxterRTP
This is the best and most perfect randomtp system
Ultrabright Lib
Adds support for light levels above 15.
Lag Squared
Prevents various lag machines without messing up game mechanics
LastLineControl
Fly and God mode management with item pickup restriction for fair gameplay.
Cool Auth
This plugins add an authentication system to your server to make it secure.
Battlepass Reloaded
A feature-rich Minecraft BattlePass plugin for Paper servers with quests, XP leveling, seasonal progression, and customizable free and premium reward tracks.
RXVY AUCTION HOUSE
tired of auction house plugins that dont work and are boring? well welcome to the rxvy auction house plugin and if you need help or questions go to https://discord.gg/Xx8h2Th8qv
G1axWhitelist
Intelligent Tier-Based Auto-Whitelist from multiple tierlist MCTIERS & PVPTIERS
Dropper Rename
This mod allows you to rename items using the dropper!
Useless Items to feature
This is a mod that changes 5 useless items to features. And the items are Beacon, Clock, Heart of Sea, Echo Sharp, and Dragon Egg
WorldPlaceholder
Outputs information about the player's location in the dimension using Placeholder.
Muskets Perfected
Revamped version of ewewukek's Musket Mod, stripped down and reshaped to perfect the bare basics.