Minecraft Java 1.21 Mods
Browse 22,236 free mods for Minecraft Java 1.21 — popular picks include SPlugins, Structure Vault Fixer, Custom Flight.
Step by step: How to install Minecraft Java mods & modpacks
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SPlugins
This mod adds the command /splugins which shows the plugin list of most servers, even when you can't use /plugins.
Structure Vault Fixer
Fixed an issue where Vaults for certain structures might not activate in mods that add structures.
Custom Flight
Allows you to fly in Survival with a command and customize the speed
kLocks
kLocks let's you lock chests, barrels, etc. easily!
Darkness
A funny horror mod. Not really horror but very annoying.
TotemShow
Send a message whenever a player cheats death with a Totem of Undying.
DailynWeeklyRewards
A daily/weekly rewards plugin
DiscordNickSync
Syncs your Discord nickname with your Essentials nickname via DiscordSRV
Nightmares In Blocks
Immerse yourself in the horror of FNAF in Minecraft! Detailed animatronics, iconic maps and frightening mechanics await you. Get ready to survive!
No AFK Time Played
Keeps track of any players' time on a server, but just minus the afk time!
Death Kick by ITSFROGOUS
When you die you get kick with a message saying 'You have been banned' You don't really get banned you just get kicked. You must have immediate respawn on the world/ server or you will not be able to join (you can just turn mod off you respawn)
Better Cauldrons
Ports the cool cauldron features from Bedrock Edition to Java!
Ultimate Chunk Loader
Powerful chunk loader with GUI management, coordinate & WorldEdit support, and persistent storage.
Life Link
LifeLink is a server-side Minecraft mod that links the lives of all players on a server. When one player dies, everyone dies! The mod was originally created for a private SMP and is perfect for cooperative or challenge-based gameplay.
Disturb Not My Dream
I hate it when someone messed my dream up.
No Knockback Resistance Netherite
Removes the knockback resistance from Netherite without changing the Armor and Toughness values.
NoPacketBan
Prevent player from being packet kicked (e.g. book ban, item ban, chuck ban)
Discontinued Features
Use the items Mojang doesn't want you to have.
Lockable
Adds locks and keys to allow players to protect their items, or steal from others.
HitRangeBox
This will allow you to see if players near you are in your avalible to hit range meaning if you look twards them at the correct angle you'll be able to deal damage to the player in question
Stains And Colors
This mod focuses on coloring wood!!
Swim Fix
A mod that fixes MC-220390 related to swimming
TempBuild
Extension to WorldGuard to create temporary building zones. Blocks placed in designated regions automatically decay after a configurable time period.
String to cobwebs
Add a recipe: 9 of string for one of cobweb
Steroid Planet
Steroid Planet adds a high-stakes bodybuilding system to Minecraft! Unlock tiered steroids (I/II/III) to boost muscle mass, reduce body fat, and chase extreme milestones.
Strength 4
This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win
Mounts AI Fix
This mod tries to fix a annoying bug from version 1.19.4+ of vanilla Minecraft related to Mounts and their AI.
DK MARKET
DKMARKET is a Spigot 1.21 plugin that allows players to create their own individual shops with a graphical interface to sell items to other players in a marketplace system.
Document 17
Document 17 is a mod that adds in; 30+ characters (armors) two double chest's worth of items, a whole assortment of bosses to fight. and new- interesting ways to play the game. along with several base superpowers for players to use. want superheros? here.
TQ's Track Playtime in Tab
Track each player's total playtime, to be displayed in the tab menu.
Plucked
Punch chickens to pluck feathers
Craft Apple Notch
This datapack creates a recipe for crafting a notch apple The recipe itself is on the screenshot below. Please download
Potions Stack
Increase stack size of potions
RRC - Combat Update
A re-imagining of the old Combat Test Snapshots (CTS), with returning features/changes and entirely new ones!
ItemBeam
Highlights dropped items with customizable colored beams based on tooltip keywords.
Totem Balancer
Adds a cooldown and item limit for the Totem of Undying to prevent overuse and encourage fair gameplay and combat.