Minecraft Java 1.21 Mods
Browse 128,276 free mods for Minecraft Java 1.21 — popular picks include Restored Rubies, honey-gaps, Spectator Buttons.
Step by step: How to install Minecraft Java mods & modpacks
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Restored Rubies
This NeoForge mod adds Rubies back from Pre alpha, but in a different way. Rubies are introduced as standalone ore, which can be crafted into tools and a portal.
honey-gaps
turns your Gap into a honey bottle
Spectator Buttons
Replace old buttons Spectator mode with new
Even Better Server Guardian
Server-side monitoring mod: TPS guard and player watchlist. Compatible with Even Better Server Owner.
VeryOptimizedFabric
The goal of this modpack is simple: maximize FPS, reduce lag spikes, and improve overall responsiveness while keeping the game visually clean and mechanically vanilla-friendly.
Andesite Age
A Create-focused vanilla+ modpack for 1.21.1 NeoForge. Create is the industrial backbone; nothing trivializes it. No parallel tech trees, no magic quarries, no aggressive worldgen overhauls — just Create, curated addons, and light QoL.
BetterLiveAnnounce
BetterLiveAnnounce is a Minecraft plugin that allows content creators to easily announce their Twitch, YouTube, or TikTok streams in-game with built-in spam protection. It also features a /mutelive command!
Non Shaded Path Blocks
Removes shading from path blocks.
EasyBookGuides
This plugin for paper allows server admins to create in-book guides without giving users any items. Also this plugin allows dynamic command generation, seamless book editing and easy configuration.
ServerSeekerBlocker
This plugin adds into your server to block server
3D HB Cauldron
a cauldrin thats 3D in hotbar!
UnSticking Leaves
Removes the stick drop from leaves blocks
The Duck Update
adds the duck update and new structures and also funny new biomes and if u beat the ducks u win the mod!
CobbleChat Continuity
Keeps CreatureChat memory persistent for Cobblemon Pokémon across recall and respawn.
Better Sniffer
Adds different colored carpets for sniffers when renaming the name tag
Bundles of Bravery Panorama
Brave bundles as one might even say. But to me they are just casual bundles. Or are they...? Well, only one way to find out - monitor their moves 24/7 in your main menu.
VoxaAegis
VoxaAegis is an anti-bot project.
Arcanity
Introduces a unique enchant system, new enchantments, and a new multi-tool.
AutoLoad
Automatic singleplayer world re-opening, intended for minecraft modders
Distant Horizons Dimension Profiles
A mod to add per-dimension control over when Distant Horizons should be enabled, it can automatically enable/disable DH based on things like your dimension and Y-level.
Falling Stars
This project adds falling stars as datapack in Minecraft. These stars fall every 5 minutes and when they fell on the ground they do a random event and disappear.
Casual Netherite & Smithing Templates
Adds recipes for netherite scrap, smithing upgrade templates, and copying smithing templates for people who just want to play more casually.
LunaSword
This resource pack adds a 3D model of the sword shown in the photo.
ExpHearts
This Minecraft plugin makes it so you gain an extra heart per experience level you have.
ApexStaff
High performance utilities and QoL features for server staff.
U.P.E. Addon - Jeb_ Portal
Adds a visual effect to the portal in the style of the renamed sheep jeb.
Martian World
Transform your Minecraft world into Mars with Martian World, explore vast red deserts, frozen tundras and dramatic volcanic plateaus in a breathtaking Mars-like landscape
Pumpkin Overlay+
Instead of a big overlay, carved pumpkins show up as a small indicator.
Sign Search
Sign Search is a client-side Fabric mod that lets you search for signs in the world by text.
Pacified Wildlife
Prevents animals such as wolves from attacking other animals.
StarScript
StarScript is a Minecraft mod that transforms Minecraft into a fully-fledged game engine. Each story coded in JSON where you can create anything your heart desires - all in Minecraft.
No more end ships
a datapack to disable end ships from spawning, making that Elytras cant be obtained naturally
AdvancementFireworks
It's a simple mod that only celebrates the player's achievements by launching rockets; nothing out of the ordinary.
Item Blast Resistance
Makes every item as the name suggests, blast resistant (immune to explosions).
Invisible Crops
Replaces all crop textures with a blank texture, to easier see if farmland is watered or not.
Charm Enchantment Fix
Fixes Charm's enchantments not being obtainable via Villager trading and the Enchanting Table.