Minecraft Java 1.21 Mods
Browse 108,823 free mods for Minecraft Java 1.21 — popular picks include Achievements Optimizer, Hopo Better Underwater Ruins, Music Maker.
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Achievements Optimizer
Improved achievement performance
Hopo Better Underwater Ruins
Explore new ocean ruins to your world
Music Maker
Create music, play it with a variety of instruments, form a band with friends or integrate music into redstone contraptions
Ars Technica
A Create-centered addon mod for Ars Nouveau

Rebind Narrator
it's 2021 and you can't change the narrator key UPDATE: it's 2022 and you still can't change the narrator key UPDATE: it's 2023 and you still can't change the narrator key UPDATE: it's 2024 and you still can't change the narrator key UPDATE: it's 2025 and

AzureLib
Java Minecraft mod using Bedrock models to create custom models and animations for items, blocks, entities
Macaw's Regions Unexplored
A compatibility between Macaw's Mods and the different woods of Regions Unexplored
Default World Type [Forge]
Change the default world type for creating a new world
KubeJS Tweaks
This is an addon for KubeJS to abstract some common usage of KubeJS for heavily modded modpacks. Also applies hotfix when needed.
Areas
✍️ Create custom named regions/towns/zones with a radius using signs, with join/leave messages via GUI.
YANDO's Villager Names (Fabric)
This mod will give your villagers randomly generated names, making villages more alive and immersive.
Convenient Decor
Decorative blocks with convenient functionality!
Better Climbing
Improves some things related to climbing
Void Totem (Fabric)
A totem that prevents you from dying in the void.
Shield API
Creating shields with custom models was never easier!
Better Treasure Map
Display Block Distance on Treasure Maps

Shoulder Surfing Reloaded
Highly configurable third person camera mod
TrimsEffects - 2.1 NOW AVAILABLE!
Armor trims will now give some special effect
L2 Library
Library for LightLand mods
Armourer's Workshop
Cosmetic weapon and armour skins.
Auth Me
Authenticate yourself and re-validate your session
DeepslateCutting
Use regular deepslate in a stonecutter!
Allurement
Adds and tweaks enchantments, most of which break up the base game meta!
More Totems Of Undying
A mod that adds new mob-inspired totems to Minecraft
Leave My Bars Alone
Makes your food and experience bars visible when riding on a horse.
Spawners+
Allows players to make Spawners in survival! Heavily inspired by Origin Realms' system.
AntiBlocksReChiseled
Readds the AntiBlocks from Chisel
Rogues & Warriors (RPG Series)
🗡️ Silent Blades, Mighty Blows - Dominate with martial skills!
Refined Storage - Curios Integration
An optional integration mod adds support for Curios on NeoForge, providing two dedicated Curios slots for Refined Storage.
Lighting Wand 🌟 (Neo/Forge)
Wand that can place invisible light source! also supports Colored Lighting

Naturalist
Adds 24 animals *(not including variants!)* to your world with immersive behaviors and drops.
Pack Analytics
Collects player count metrics for modpack authors.
Aether Addon: Protect Your Moa
An addon centered around equipment for Moas, allowing them to be outfitted with chests and craftable Moa Armor.
Transfer Labels
Place labels between blocks to transfer items & fluids
Piglin Proliferation
A mod that expands on piglins!
AstikorCarts Redux
Horse powered carts and plows, now for 1.20+!