Home›Java›1.21

Minecraft Java 1.21 Mods

Browse 12,814 free mods for Minecraft Java 1.21 — popular picks include Sketchbook, Better Turtle Scute, AltManager.

Updated daily

FiltersTech×Clear all

Sort

Popular Newest A–Z

12,814 mods

1.21.1neoforge

Sketchbook

Add sketches to your Books! Sketch a full scene, or "study" an entity via a Spyglass to draw it.

5.2kdownloads

1.20.2neoforge

Better Turtle Scute

Turtle scutes is difficult to obtain and have very few uses—and we're going to change this state of affairs!

5.2kdownloads

1.21.1fabric

AltManager

Quick account switching without leaving the game

5.2kdownloads

1.21.8neoforge

Copper tools and armour

Get ready to explore Minecraft in style with our latest addition: copper tools & armor. We noticed the absence of these essentials in the game, so we've crafted them to seamlessly fit into the vanilla Minecraft experience.

5.2kdownloads

1.21.11neoforge

PathSpeed

Walk faster on paths and roads — a server-side speed boost where every block gets its own speed, so better road materials are genuinely faster. Works on vanilla clients with no client install.

5.2kdownloads

1.21.1fabric

morpher

A mod that changes the player's rendering to whatever you want using geckolib

5.2kdownloads

1.21.1neoforge

Create: Clipboard Curios

Adds the Clipboard from Create mod to Curios.

5.2kdownloads

1.21.1neoforge

Naturalis - Realistic Remorphed

RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.

5.2kdownloads

1.21.11

Quick UndyingRefill

Automatically replaces your used Totem of Undying — first from your inventory, then from any shulker box that contains one. A must-have for every hardcore enjoyer.

5.2kdownloads

1.21.1neoforge

immersion in traffic context

Adds customizable barriers & asphalt roads (+30% speed!). Design unique streets, works with/without Ultimate Car Mod. Survival recipes included. Build realistic traffic systems!

5.2kdownloads

1.21.1neoforge

Mekanism Elements (Neoforge)

Expands Mekanism with 25+ chemical elements and compounds, specialized processing machines, and advanced industrial tools for complex chemical production chains.

5.2kdownloads

1.21.11fabric

SMP

A modpack with QOL/performance mods.

5.2kdownloads

1.21neoforge

Plasmo Voice Volume Booster

Client-side Plasmo Voice volume booster that unlocks higher volume values for players and microphone input.

5.2kdownloads

1.20.1forge

No OP TP Port

Allow Xaero map teleport without OP or cheats.

5.2kdownloads

1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.2kdownloads

1.21

Simple Voice Chat Music for Paper

Play music from YouTube, SoundCloud, Twitch, MP3 files, FLAC, etc into Simple Voice Chat groups so you can listen together with friends - now on Paper.

5.2kdownloads

1.21.1neoforge

Create: Railgun

Adds the railgun from Project Wingman to Create

5.2kdownloads

1.21neoforge

Armistice: the Peace Engines

Machines from tomorrow, bringing peace to today

5.2kdownloads

1.21.11fabric

Visible Invisible

When toggled on you can see mobs/player with invis potion effect.

5.2kdownloads

1.21.4neoforge

Custom Clear Lag

Optimal Fluidity, Enhanced Experience

5.2kdownloads

1.21.1neoforge

Dynamic Crops

Why don't crops spread?

5.1kdownloads

1.21.10neoforge

Movable Block Entities

Allows pistons to push block entities without the need of Carpet Mod

5.1kdownloads

1.21.1neoforge

Showbiz

RR-Engine compatible animatronic simulator! Watch the Rock-afire Explosion perform - in Minecraft!

5.1kdownloads

1.21.1fabric

OpenBlocks Elevator Renewed (Fabric)

Simple port of the OpenBlocks Elevator mod to Fabric 1.21+

5.1kdownloads

1.21.8fabric

Admin Utilities

Admin Panel is a user—friendly mod for administrators with a graphical interface. By pressing Z (or the designated key), you can change the game mode, time, clear inventory, or adjust world settings.

5.1kdownloads

1.21.1fabric

Copper Networks

A Power system for use by my (and other's) mods that uses copper blocks as wires.

5.1kdownloads

1.21

Infinity TNT

Infinite TNT dispenser. Easily replace old fashioned TNT dupers.

5.1kdownloads

1.21.10fabric

Unruffled

Revamped Survival mode from the ground up.

5.1kdownloads

1.21.1neoforge

Romanian's Delight

Romanian themed addon for Farmer's Delight

5.1kdownloads

1.21.1neoforge

Create Echoes of the Great Derailment

Rebuild the Machine Age after the Great Derailment in a steampunk Create modpack with quests, staged progression, automation, colonies, bosses, exploration, custom mechanics, powerful machines, and a world full of secrets.

5.1kdownloads