HomeJava1.21

Minecraft Java 1.21 Mods

Browse 12,814 free mods for Minecraft Java 1.21 — popular picks include Vanilla Ruby : Tools - Armor, Aroma Affect, Super Trims.

Updated daily

FiltersTech×Clear all
Sort12,814 mods
Vanilla Ruby : Tools - Armor
1.21.1neoforge

Vanilla Ruby : Tools - Armor

Adds New Ruby Material Between Diamonds And Netherite Tools And Special Item ( Goggles )

4.4kdownloads
Aroma Affect
1.21.1neoforge

Aroma Affect

There is something missing in Minecraft. You can see the world, you can hear it, but you've never truly sensed it.

4.4kdownloads
Super Trims
1.21.11forge

Super Trims

A mod focused around providing a deeper endgame progression utilizing armor trims.

4.4kdownloads
CustomMusic+
1.21.11fabric

CustomMusic+

Play your own music and playlists in Minecraft — no resource packs, no setup. Each instance, your own soundtrack.

4.4kdownloads
MCShare
1.21.4neoforge

MCShare

Never open the .minecraft folder to import worlds again!

4.4kdownloads
Axe Enchantments
1.21fabric

Axe Enchantments

Adds 8 New Axe Enchantments!

4.4kdownloads
SPModPack
1.21.1fabric

SPModPack

Этот модпак создан игроком СП tref1s для новичков или тех, кто хочет обновить свою сборку. This modpack was created by tref1s player SP for beginners or those who want to update their build.

4.4kdownloads
Remotely
1.21.6neoforge

Remotely

The Minecraft IDE - Server Management | File Explorer/Editor | Resource Browser | SSH Support | Port Forwarding / Reverse Proxy | Server Map Viewer | Backup Manager | Java Manager

4.4kdownloads
Cracked Tier Tagger
1.21.5fabric

Cracked Tier Tagger

Display player's PvP Tiers in their nametag! (Cracked Tiers)

4.4kdownloads
GUI Maker
1.21.6

GUI Maker

This datapack allows the player to create GUIs in their worlds freely and avoiding the hassle to hardcode them!

4.4kdownloads
KubeJS In Game Recipe Maker
1.21.1neoforge

KubeJS In Game Recipe Maker

KubeJS In Game Recipe Maker allow the user to make recipe directly in game, mainly made for Custom Machinery Mod

4.4kdownloads
Simple Animal pens
1.21.11fabric

Simple Animal pens

A simple datapack that allows to store many animals in one block to reduce lag on the server. also available as datapack

4.4kdownloads
Craftable Hourse iteams
1.21.5fabric

Craftable Hourse iteams

this mod allows to craft saddle and armors for horse

4.4kdownloads
Create: Mail Rail
1.21.1neoforge

Create: Mail Rail

Adds a new action to create railway schedules, so you can have a single train go after a package instead of an entire fleet.

4.4kdownloads
Projectile Optimizer
1.21.4fabric

Projectile Optimizer

Renders projectiles instantly client side to improve visual latency

4.4kdownloads
Create: Adventures
1.21.1neoforge

Create: Adventures

This Pack is designed to enhance the default create experience and add an adventurous feel to it!

4.4kdownloads
Smart Trading - Name villagers, favorite trades, search books and much more
1.21.11fabric

Smart Trading - Name villagers, favorite trades, search books and much more

The best Fabric villager trading quality of life mod. Name villagers, favorite trades, search librarians by enchantment, and track zombie cures. No server install needed.

4.3kdownloads
AntiCrash [Pterodactyl]
1.8.8

AntiCrash [Pterodactyl]

Prevent your server from crashing with timely restarts.

4.3kdownloads
AnvilCraft: HeadTap
1.21neoforge

AnvilCraft: HeadTap

AnvilCraft: HeadTap is a addon for the AnvilCraft mod that adds new blocks and items

4.3kdownloads
Fortified
1.21.4neoforge

Fortified

A mostly decorative industrial mod.

4.3kdownloads
Wemmbu's Orbital Strike Cannon
1.21

Wemmbu's Orbital Strike Cannon

The orbital strike cannon from Wemmbu's videos on the Unstable Universe. Has both nuke and stab shots.

4.3kdownloads
Better craftable elytra
1.21.4neoforge

Better craftable elytra

A simple mod that adds a straightforward crafting recipe for the elytra

4.3kdownloads
Mix Energy
1.21.11neoforge

Mix Energy

The MixEnergy Mod introduces a unique mechanic to Minecraft: player energy. This energy system adds a new layer of challenge and strategy by making energy a consumable resource for various actions.

4.3kdownloads
Defensive Traps
1.21.1neoforge

Defensive Traps

Adds new blocks that you can use for to defend your base or use them as traps

4.3kdownloads
CraftingTable II Refabricated
1.21.1fabric

CraftingTable II Refabricated

A port of perky's CraftingTable II mod to Modern minecraft versions using the Fabric loader

4.3kdownloads
Cybernetics: Cyberchems
1.21.1neoforge

Cybernetics: Cyberchems

Adds Cyberchems to my Cybernetics mod! Augment your biology with chemistry!!!

4.3kdownloads
CobblePCEnhanced
1.21.1fabric

CobblePCEnhanced

Enhances the Cobblemon PC with upgrade tiers, automatic type-based box organization, smarter box mapping, and quality-of-life controls for managing Pokémon storage.

4.3kdownloads
Spunky LagFix
1.21.5

Spunky LagFix

Best plugin for improving Minecraft Server performance, by minimizing entity lag, cleaning up the world, and more!

4.3kdownloads
Button Animations
1.21.11fabric

Button Animations

Adds satisfying click and hover animations to buttons

4.3kdownloads
More Flux Storage
1.21.1neoforge

More Flux Storage

unctional integration bridge between Flux Networks and other mods

4.3kdownloads
CreateTrainControl
1.21.1neoforge

CreateTrainControl

This Minecraft mod enhances Create mod trains by replacing their sounds with authentic VVVF motor sound effects.

4.3kdownloads
Artisan Replicator (Easy Duplicating)
1.21.1neoforge

Artisan Replicator (Easy Duplicating)

Adds a simple duplicator that runs on coal.

4.3kdownloads
Spark Scatter
1.21.1

Spark Scatter

Redstone components release brief particle bursts when activated, creating visual feedback across the server.

4.3kdownloads
WinWeapons
1.21.1fabric

WinWeapons

Weapon ideas created for a Winsweep video. Adds some unique weapons that are super awesome :D

4.3kdownloads
World Transformations
1.21.1neoforge

World Transformations

A mod that allows custom world transformation recipes via Datapacks

4.3kdownloads
Chat-With-NPC
1.19.4fabric

Chat-With-NPC

Chat-With-NPC allows players to freely chat with NPCs, who will answer questions based on his setting (Basic Prompt) and the setting of their Groups (Nation, City, Town ,etc.). Suitable for RPG maps or puzzle maps.

4.3kdownloads