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Minecraft Java 1.21 Mods

Browse 3,590 free mods for Minecraft Java 1.21 — popular picks include TimeCore - Calendar, Pondus Inventory [Sable], Some Basic Skills.

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3,590 mods

1.21.1neoforge

TimeCore - Calendar

Library mod that handles Minecraft's extremely inconsistent day time.

4.2kdownloads

1.21.1neoforge

Pondus Inventory [Sable]

The mod allows you to add the calculation of items in storage on ships to the Sable physics calculations.

4.2kdownloads

1.21.4neoforge

Some Basic Skills

A simple UI made for my skill trees.

4.2kdownloads

1.21.1neoforge

DGLAB Integration

A mod connected Minecraft with DG-LAB

4.1kdownloads

1.19.3

EternalCore

EternalCore is a modern, actively maintained alternative to EssentialsX. It provides the most important server features in one plugin, with better configuration, performance, and support for the latest Minecraft versions.

4.1kdownloads

1.21.8fabric

Seven Stars API

An API for the Middle-earth Mod and affiliated addons by the Seven Stars Studio

4.1kdownloads

1.21.6

Luna's Keep Inventory

A keep inventory mod/data-pack with customization in mind!

4.1kdownloads

1.21.11

Physical Vehicles

A REAL physically accurate vehicle simulator on a datapack! You can arrange physical races, drift challenges and RPG situations!

4.1kdownloads

1.21

ScoreboardPL

A fully customizable scoreboard plugin with 25+ placeholders — supports Vault, LuckPerms, live TPS, coordinates, stats and much more.

4.1kdownloads

1.21.1neoforge

DynamicDimension AR Edition

Library mod allows dynamic level creation, finetuned for advanced rocketry

4.1kdownloads

1.20.1forge

Trin Part Pack - custom parts for Immersive Vehicles

Adds many parts, decors, and more, to customize, tune, or improve your Immersive Vehicle cars and trucks from all packs!

4.1kdownloads

1.21.1neoforge

MKChat

MMO-style Chat Revamp

4.0kdownloads

1.21.1

PokéGems Legacy pack

PokéGems Legacy is a custom Cobblemon Add-on which adds Fakémon from the PokéGems Custom Region Cento into the wonderful world of Cobblemon.

4.0kdownloads

1.21.8fabric

advancedchatcore-next

Continued version of DarkKronicle AdvancedChatCore

4.0kdownloads

1.21neoforge

Kriforfab

Major Fabric API features ported to Forge and NeoForge

4.0kdownloads

1.20.1forge

SC-SuperB Bridge

A lightweight compatibility mod that allows military explosions from SuperbWarfare and all its addons to breach SecurityCraft reinforced blocks.

4.0kdownloads

1.21.1neoforge

Eureka! (Unofficial Port)

An unofficial NeoForge port of Eureka! Ships to Minecraft 1.21.1.

4.0kdownloads

1.16

KotlinPlugins

Makes Kotlin plugins work + allows to check what plugins are Kotlin ones!

4.0kdownloads

1.8

rAuth

Advance Authorization Plugin For Minecraft Paper Servers.

3.9kdownloads

1.21

Utils

Utility library

3.9kdownloads

1.21.8forge

All In One Apocalipse [AIOA]

A simple spawning overhaul that turns Minecraft into a zombie apocalypse.

3.9kdownloads

1.20.1forge

Particle Storm

Uses a Bedrock Edition JSON format for particle effects.

3.9kdownloads

1.21.1fabric

Server API

A Server-Sided Mod API For Fabric

3.9kdownloads

1.21.1fabric

Suspicious Shapes

Use glTF models in resource packs and mods!

3.9kdownloads

1.19

anti chest esp donut smp

DonutAntiChestESP Advanced Chest Visibility Protection for Minecraft Servers

3.8kdownloads

1.21.4fabric

Blockgame Journal

A vendor recipe tracking mod for PirateSoftware's Blockgame. Store, track, and manage the recipes you learn.

3.8kdownloads

1.21.1neoforge

MKCORE

Core of the MK RPG Framework

3.8kdownloads

1.21.1fabric

Coblemon:Expierence Boost

ExperienceBoost — Global XP & Shiny Boosts for Server Events with OP-Controlled Items! ExperienceBoost lets server admins easily trigger temporary global XP multipliers across the entire server—perfect for events, celebrations, or special gameplay moments

3.8kdownloads