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Minecraft Java 1.21 Mods

Browse 2,071 free mods for Minecraft Java 1.21 — popular picks include Mystic Pulse, Craftmark, SoundRecording.

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2,071 mods

1.21.8

Mystic Pulse

This datapack adds drums to the game and when you play them in a specific pattern it can give you effects

61downloads

1.21.1neoforge

Craftmark

Utility to create data-driven texture variants for items & block entities with no programming or difficult config required.

60downloads

1.21.1fabric

SoundRecording

Record the sound around you and play it :D

60downloads

1.21

KingNakaWA

The Ultimate King of the Hill (KOTH) minigame plugin with 100% Anti-Death & Anti-Dupe system.

60downloads

1.20

Pivot Poly

PivotPoly is a powerful Minecraft plugin designed for creators, builders, and server owners who want to bring their builds to life with high-fidelity, smooth-animated mechanical structures.

60downloads

1.17

Ghost Frames

Allows players to craft and place invisible item frames

60downloads

1.21.6

Chairs/Sit anywhere

This Datapack lets you sit anywhere with just one Command!

60downloads

1.21fabric

Craftable ore blocks [aether support]

Allows you to craft standard, Nether, Ancient Debris, and Aether ore blocks using base stones and raw items in 1.21 family

58downloads

1.21.1neoforge

Hatbag

Adds backpack for hats from mod simplehats with quick swap feature

58downloads

1.21.9

[OBSIDIOTS] Palaeontology

A Palaeontology datapack for Minecraft

58downloads

1.21.8neoforge

What's The Weather: Rebroadcasted

A remake of What's The Weather. It allows you to craft TVs that show the current weather on them.

58downloads

1.21

MendingMaster

Repair your tools with your own experience levels using a simple command.

58downloads

1.21.1neoforge

Humid Oxidation

A Block That Makes Copper Oxidise Faster In Humid Biomes Or When Near A Spore Blossom

58downloads

1.21

InventoryRandomizer

This plugin adds the ability to randomize players inventories with configurable delay

58downloads

1.21

CountdownSigns

A simple plugin to create signs that count down to expiry!

58downloads

1.21.1fabric

Hedgehog Saga

Adds new decorative blocks, plants, worldgen features, and MUCH MORE inspired by Sonic.

57downloads

1.21.11fabric

OmniScape

OmniScape is an advanced AI-powered Minecraft mod/client that enhances gameplay with smart assistance, automation, navigation systems, waypoint management, contextual AI interactions, and immersive utility features.

57downloads

1.21.4neoforge

Guinermod

Survive a world invaded by the Guiners, new daylight enemies that spawn in large groups, and much more.

57downloads

1.21.3fabric

Mob Animations

This mod adds various signiture actions for mobs using the /mobanim command.

56downloads

1.21.11fabric

Paintings Need Glass (PNG)

Client-side mod that adds support for transparent painting textures.

56downloads

1.21

WardRegion

Region protection plugin for Minecraft 1.21 with wand-based selection, GUI management, whitelist access, flexible flags, particle previews, and MySQL storage.

56downloads

1.21.10fabric

Outta Pocket

Adds and modernizes the scrapped, unused, and mentioned.

56downloads

1.21.1neoforge

AwardedBadge813's Beaconite Mod

Adds two tiers of Beaconite, which can be used for special beacons with higher tiers than traditional ones.

56downloads

1.21

Suspicious Transform

Using a brush, turns sand and gravel into a suspicious version for 5 seconds. Also, if there is an item in the secondary hand, places one unit of that item in the block.

56downloads

1.21.1forge

Twisted's First Mod

This is my first Minecraft mod where I have created a block that gives you a random potion every time you break it, and some other shananigans as well!

55downloads

1.21.4neoforge

Potted Wither Mod

It's the Potted Wither Rose Mod

55downloads

1.21.1fabric

NpcTexture

A two-part system that shows Citizens NPC dialogue in a Pokémon-style text box and makes the NPC walk up to you, on a Minecraft 1.21.1 hybrid

54downloads

1.21.11

Chunky Dungeons

A basic dungeon generating plugin for your dungeon needs.

54downloads

1.21

ItemRituals

Bring your crafting to life with ItemRituals

54downloads

1.21.11fabric

Wall note

The mod adds Wall Notes!

54downloads

1.21

Vampire Chestplate

VampirChest adds a special chestplate that grants different abilities depending on the time of day — empowering players at night and revealing them during daylight.

54downloads