Minecraft Java 1.21 Mods
Browse 122,847 free mods for Minecraft Java 1.21 — popular picks include FarmAssistReboot, GeneratorCraft - Lootboxes, Gambling, RNG, Economy, Bare Bones Plus.
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FarmAssistReboot
Automatically replant your crops
GeneratorCraft - Lootboxes, Gambling, RNG, Economy
If Minecraft had Lootboxes, tons of RNG, and gambling
Bare Bones Plus
Refresh your Minecraft gaming experience with Bare Bones Plus!
Working Trains
Adds working Trains to Minecraft!
Hollow GUI
It is a GUI (and Hotbar) based on the Hollow Knight theme, mostly with a dark tone for more convenience!
Nether Sentinel
Meet the Nether Sentinel: Minecraft's new Nether boss! Face this fiery challenge and prove your bravery in an epic battle.
Elytra Recast
Bounce of the ground instead of landing with elytra
Voice Chat - Global Viewer Chat
A small fabric add-on for Simple Voice Chat that adds a global spectator chat.
Complex Leaf Culling
Multi-tier leaf culling for Sodium. Block cancellation, pass demotion, and face culling for dense modded forests (WWOO, etc.).
HCsCR
An open source Crystal Optimizer...
ZA Mega Ability Patch
Changes the abilities of the species added by ZA Mega to match their ZA-OU abilities from Pokemon Showdown.
Set On Fire
Set entities on fire by right-clicking them with a flint and steel.
CoolAid's NoSignGUI
Allows you to toggle the sign text interface off and on
SmoothBreak
Switch tools, break smooth. Bring back the old days.
Fast Projectiles
A client-side optimization mod that speeds up throwable item usage by resending interaction packets before the server cooldown finishes.
Super Awesome Skys
Super Awesome Skys is a resource pack that will make your game look amazing/better than what it does currently. It adds insanely detailed skys, with detailed clouds. Just put it over any pack and it should work perfectly!
Nature's Carpet
Giving your grass this extra feel of nature!
Cute Animal Models Backport
Backports the new 26.2 snapshot 2 cute baby animal models to previous versions!
Bare Bones XP Bar
Changes the green XP bar to the rainbow one in barebone style
Gateway of Doom
Throw a Devil Eye to open a configurable combat gateway. Survive random or fixed waves, bosses and timed challenges for rewards—or suffer debuffs. Includes auto gateways, custom mobs, profiles, admin menus, commands, diagnostics, plus a stable add-on API.
Critical Hit Helper
This mod helps you understand when to strike to perform a critical hit.

Model Accurate Hitbox Pack
Accurate hitbox pack with models that closely resemble the vanilla Minecraft style.
Refined
Make the game look cleaner and more refined without losing its classic style.
No_Moon.jar NetWork/Crossplay Fix
Fix connectivity & performance issues with no_moon.jar
Essentially Ruby Armor & Tools
Essentially Ruby Armor & Tools

Executive
Adds odd things to older parts of the game
Gamemode Switcher
Small Util Mod to change gamemode | Now full server sided
🧠 200IQ UI (In-game wiki)
Adds a bunch of useful information to Gui like crafting tables, smithing table, and more!
Some Stuff - Tools
Some Stuff – Tools is a visual overhaul that reimagines every vanilla Minecraft tool in a clean, modern, and stylized Stuff & Actions art direction, made by BoboTweaks
Subtle Dripstone
Dripstone is now subtle and matches the stone better.
YetAnotherCarpetAddition
Another useful carpet addition!
Chicken Jockey!
Replaces various sounds with Jack Black's voice lines from A Minecraft Movie
🖌️PaintBound
Painterly shader with brushstroke shading!
PowerGems Resource Pack
The official PowerGems resource pack!
Ars Musique
Craft and play Music Discs with Ars Nouveau! Combine mystical ingredients in the Enchanting Apparatus to make your favorite Music Discs. Play Music Discs with the Bard's Bandeau to receive positive potion effects.
Purple Flow PvP
Purple PvP resource pack