Minecraft Java 1.21 Mods
Browse 21,935 free mods for Minecraft Java 1.21 — popular picks include Totem of Keep Inventory, Simple Interactions, VClickBlockCommand.
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Totem of Keep Inventory
Adds a Totem that is consumed upon death to save your inventory.
Simple Interactions
Modern social plugin for Minecraft servers with friends, profiles, stats, bios, badges, likes, privacy, and GUI menus.
VClickBlockCommand
V-ClickBlockCommand - Transform any block into a powerful command executor!
LifeLimitz
A hardcore life management plugin featuring custom resurrection rituals. Limit lifes!
XPbar[+]
Show how much xp you need to next level
HyskLightinhibition
Command Lighting inhibition, skipping the current lighting update
TNT Drop!
This drops TNT on you every 10 seconds! Variable time btw :)

AllMaterialsAllowed
This is a mod based on the image meme of Minecraft streamers locking in to craft things that don't actually exist in the game. Basically, it allows you to craft a large assortment of items using any material.
ClockTimeDisplay
Hold a clock to see in-game time.
MendingPriority
"Lets you choose which armor piece gets repaired by Mending enchantment. Press L to cycle between Helmet, Chestplate, Leggings, Boots, or Vanilla mode — actionbar shows your current target
All In MC: Quest
Introduces quests, skills, and progression systems to the AllInMC ecosystem.
Corporeal
More realistic needs and movement mechanics.
RupeeEconomyCompanies
RupeeEconomyCompanies is a powerful economy and business management plugin for Minecraft servers running Paper or Spigot (1.21+). It introduces a complete ₹ Rupee-based financial system where players can create companies, manage employees, run businesses.
Random stones
This datapack slightly changes the mining process making it a bit less repetitive by adding some random events that can be negative or positive.
Big John Machine
Big John Machine mod for Minecraft
RB_CUSTOMECOMMANDS
This Plugin helps you to add custome commands in your server.
DiolezSpectate
A clean and functional specate plugin for private cpvp servers.
Players Drop Their Heads
This project makes players drop their heads upon death.
NoAI and extended beacon range
A simple server sidded mod which removes villager ai when named with a "NoAI" nametag, and beacon range extended to 150 blocks
Dark Souls Bonfires
You cat set the spawn point near the campfire
CoolGuy42443's Classes
A bunch of new classes that all give a different gameplay experience.
Only Auto-jump!
deletes your ability to jump by yourself using Space
More Ways To Craft Sugar
More Ways To Craft Sugar — a Minecraft mod that adds new sugar recipes using sweet berries, glow berries, and beetroot.

CustomVeins
A configurable vein-mining plugin for Paper/Spigot servers.
Telepipe
Web-managed teleport plugin for Paper servers — link teleports to a website via a single JSON file.
QuickCompass
Always know your direction with QuickCompass.
WeerwolvenMC
A dutch game but then in minecraft!
RandEffects
A datapack that adds permanent random effects to all server members from a list of effects
Deshefrator
Mod disable Obfuscated font completely
Pitagna mod reborn
an open-source version of Pitagna mod that has updates and diverges from the original
Common-Light
Small tools for light blocks usage in survival
Arrow owner fix
Fixes Arrows sometimes loosing ownership when logging off the server.
No OP Villagers
This datapack instakills all armorers, toolsmiths, weaponsmiths, and librarians. This is meant to get rid of all the op villagers that make a lot of other game mechanics obselete.

Overworld Brewing
Brew all potions and splash potions before entering the Nether.
BetterPoisonousPotato
Transforms poisonous potatoes into a risk/reward gamble with 40% chance for powerful buffs (Strength II + Jump Boost I + Speed II for 5 minutes) or 60% chance for poison (30 seconds).
cobblestone to prismarine shards in cauldron
vanillatweaks cauldron mud datapack modifed to convert cobblestone into prismarine shards.