Mods for 1.21.3
8,127 mods match your filters.
Right click with the dye on some blocks to color them!
Fixes a Sable bug where explosions cannot damage sublevels above Y=320.
Makes the Datapack and Gamerule menus accessible from existing singleplayer worlds. Allows toggling experimental features.
A mod to add dark mode support to the game window's title bar on Windows 10 version 1809 and above.
Cut down all the trees! Down with the floating trees!
Yet another Backpack's Mod
🔁 You can now toggle if your hotbar should loop!
See every mob's health in style. In the HUD and in-world. Clean, colorful, and customizable!
Adds the copper golem from the 2021 Minecon Mob Vote
This mod adds 1 simple command /fps max which increases your fps by a ton
Library mod for Blossom-series Fabric mods
💫 Easy creation of (modded) enchanted items via commands with levels above the default limit.
Kind Crystal Optimizer reduces delay when placing and breaking end crystals by handling them client side, making actions feel instant and eliminating lag.
A small mod that makes it so vehicles (boat, horse, minecart, etc) check if their passenger is going to collide with blocks when it moves.
Anticheat Perfected | 3.0005 reach | 99.999% antikb. Fork of GrimAC that's faster, with better reach checks, interact checks, and numerous bug fixes.
A tiny mod that fixes various vanilla bugs with the squid
Allows you to change in-game cursor
A performance-focused fork of Noisium that accelerates Minecraft's terrain generation through targeted optimizations. Generates chunks faster without altering world output.
🔎 Makes search queries remain inside the creative inventory during tab switching and closing.
An all-in-one optimization module dedicated to optimizing client-side rendering and server-side stability and fluency.
Library to allow mod developers to use cross platform capabilities
AFK Cinematics in 4K with immersive camera system
Smart FPS Booster is a client-side Minecraft utility mod that helps manage performance by applying configurable optimization profiles and dynamically adjusting selected settings.
You can now take Villagers on a leash!