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Minecraft Java 1.21 Mods

Browse 49 free mods for Minecraft Java 1.21 — popular picks include Carpet PVP, Curtain, Find me.

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Carpet PVP
1.21.5fabric

Carpet PVP

Fork of Carpet Mod that fixes PVP-related bugs with carpet fake players and adds some new commands.

1.2Mdownloads
Curtain
1.21neoforge

Curtain

A Forge mod like fabric-carpet

256kdownloads
Find me
1.20.1forge

Find me

Find Me is a mod for storing, summoning, and managing creatures and vehicles.

248kdownloads
Persistent Parrots
1.21.9fabric

Persistent Parrots

Parrots have been 'trained' to remain perched on your shoulders!

162kdownloads
[SUC]Surival Useful Circuit生电全家桶
1.21.10fabric

[SUC]Surival Useful Circuit生电全家桶

生电全家桶 An advanced Minecraft survival redstone and automation modpack featuring Carpet and Masa mods.

120kdownloads
AsguhoServer
1.21.4fabric

AsguhoServer

Simply a really optimized server with the tools you need to build awesome contraptions. This modpack include mods such as carpet, syncmatica etc.

30kdownloads
Storm Chasing Modpack
1.21.1neoforge

Storm Chasing Modpack

The Storm Chasing Modpack, which allows for players to explore the world by traveling vehicles from the vehicle mods such as Automobility to chase storms and also tornadoes.

9.0kdownloads
OptCarpetAddition
1.21.10fabric

OptCarpetAddition

An extension mod of fabric-carpet.

6.5kdownloads
All Of Utility 2
1.21.11fabric

All Of Utility 2

Redstone tech, carpet+addons, exploration, visual, QOL, building tools.

6.2kdownloads
AmaCarpet
1.21fabric

AmaCarpet

carpet extension made for amateras

4.8kdownloads
Contour Shaders
1.16.5

Contour Shaders

This Minecraft Shader Adds Custom Outlines to Every Mob!

4.4kdownloads
Aji-Maji
1.21fabric

Aji-Maji

A mod inspired by classical performance magic. Think top hats, card decks, magic wands, and flying carpets!

4.1kdownloads
Universal Blocking
1.21.1fabric

Universal Blocking

🗸 Ultimate server-side control mod for Minecraft. Block any item, block, craft, or mob spawn using 11 configurable flags, wildcards, and tags. Hide items from Creative tabs and JEI and etc.

4.1kdownloads
Vulpeus Carpet
1.21.2fabric

Vulpeus Carpet

carpet addition made for vulpeus.

3.5kdownloads
Wezxek PVP pack
1.21.11fabric

Wezxek PVP pack

A highly optimized PvP pack made by Wezxe, engineered for competitive Minecraft combat on Fabric 1.21+. This pack combines performance-focused resource packs with carefully selected client-side optimization.

3.2kdownloads
Antideath-Carpet-addition
1.21.11fabric

Antideath-Carpet-addition

Antideath-Carpet-addition is a Carpet Mod extension for Fabric Minecraft servers (versions 1.21.x - 26.2) designed to enhance and optimize the game experience. It adds a suite of new loggers for server monitoring and game rules for survival, optimizatio

1.3kdownloads
Manual Car
1.21.11fabric

Manual Car

A simple car with manual transmission

1.1kdownloads
Relentleserver
1.21fabric

Relentleserver

A carpet-based serverpack. Focus on lightweight and better performance with server management tools included.

870downloads
Carpet ROF Addition
1.21fabric

Carpet ROF Addition

An optimized Carpet mod that slightly disrupts vanilla features.

840downloads
TQ's No Duping
1.21.6

TQ's No Duping

Various toggles for disabling dupes (rails; carpets; tnt; gravity blocks; tripwire hooks).

791downloads
Back to Blocks
1.21.4

Back to Blocks

Turn slabs, stairs, walls and carpets back into their block variants!

511downloads
Carpet Fixes (unofficial port)
1.21.11fabric

Carpet Fixes (unofficial port)

Unofficial 1.21.11 port of Carpet Fixes — fixes many vanilla bugs (Fabric Carpet extension)

432downloads
Carrot Cake
1.21.8fabric

Carrot Cake

Carrot Cake – A light yet rich modpack by zachydabull and Calibtato, crafted for sustainable “forever” worlds. It refines vanilla Minecraft with smoother visuals, smarter animals, new decorations, and fresh structures to explore. Best with Terrain Mods.

398downloads
X-Shadow PvP + SMP Pack
23w43a

X-Shadow PvP + SMP Pack

X-Shadow's Special PvP + SMP Pack is designed for Crystal PvP, SMP, and competitive multiplayer. It combines carefully selected textures inspired by the PvP community while introducing custom features and optimizations for a smooth gameplay experience.

353downloads
BounceCraft: ModernConflict
1.21.1neoforge

BounceCraft: ModernConflict

Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.

348downloads
Teleport With Entities
1.20

Teleport With Entities

Teleport With Entities is a lightweight Minecraft plugin that ensures players teleport with their boats, minecarts, and other ridden entities. Designed for Paper and Spigot servers, seamlessly integrating with EssentialsX.

327downloads
Carpet AMS Addition: NeoForged
1.21.1neoforge

Carpet AMS Addition: NeoForged

Unofficial Carpet AMS Addition Mod port for NeoForge

288downloads
ChunkGuard
1.21

ChunkGuard

A lightweight, high-performance chunk limiter that prevents entity-driven lag by enforcing smart, customizable limits on mobs, decorations, and vehicles.

238downloads
Wilds of Auroria
1.21.1fabric

Wilds of Auroria

Cobblemon: Wilds of Auroria is a lightweight modpack that blends Cobblemon—Minecraft’s take on Pokémon—with a vibrant world built for exploration and creativity. Join friends to collect and train creatures, delve into dungeons, and build epic bases, all wh

188downloads
Carpet-YBS-Addition
1.21fabric

Carpet-YBS-Addition

This is an expansion mod for Carpet that offers useful or useless features for YBS Server.

179downloads
Copper Golem Patch
1.21.9

Copper Golem Patch

Copper Golem Patch gives every golem a persistent memory of which chest holds what, lets them gossip with nearby golems to share that knowledge, and makes them put down unsortable items instead of carrying them forever, sorting that actually scales.

142downloads
my-bot-mod
1.21.4fabric

my-bot-mod

Carpet-style fake players (bots) for Fabric 1.20-1.20.4 - spawn & control bots, non-blocking A* pathfinding, a Command Baton to send them anywhere, skins, inventory & ender chest access, and bots that persist across restarts.

133downloads
Adaptive Entity Prioritization (AEP)
1.21.8fabric

Adaptive Entity Prioritization (AEP)

AEP dynamically reduces lag by throttling mob AI and item merge checks based on server strain.

94downloads
Ez wool
1.21.2

Ez wool

Now you can transform wool and carpets to strings :)

92downloads
Happy Trains
1.21.6

Happy Trains

Happy Ghasts in minecarts look forwards!

86downloads
No Duping
1.21.6fabric

No Duping

Various toggles for disabling dupes (rails; carpets; tnt; gravity blocks; tripwire hooks).

80downloads