Minecraft Java 1.21 Mods
Browse 519 free mods for Minecraft Java 1.21 — popular picks include Leader Zombie Tweaks, Lorp's Vanilla Tweaks, Goddess UI.
Updated daily
Leader Zombie Tweaks
[OBSOLETE] Appearance & stat changes to leader zombies, addon to Zombie Improvements
Lorp's Vanilla Tweaks
Adds new crafts for vanilla items
Goddess UI
An UI resource pack that adds new features, tweaks and UI designs to make your Minecraft gameplay better!
R Cobblemon Companion
In depth pokemon highlighting! Expanded filters for types! Pokedex is now saved client-side instead of on the server you play on! Your one stop shop for Pokedex tweaks!
Warden Tweaks
Adjust warden mechanics.
ElytraUtils
Client-Side mod that adds detailed Elytra utilities, such as optimal ascend/descend angle, estimated distance/flight time, and an optinal immersive flight dynamics HUD modeled after that of an aircraft. Extends CoordinatesDisplay, works when CD is hidden.
Craftables | Crafting Tweaks
A little datapack that adds recipes to normally uncraftable items and tweaks some current recipes.
OmniPanel gui
OmniPanel is an advanced all-in-one Minecraft administration and server management plugin built for Paper and Spigot servers. It combines moderation, player management, anti-lag systems, staff tools, ranks, homes, RTP, security utilities, automation, and c
Enchant Token
Enchant Token is a utility mod that removes Minecraft’s default enchantment level cap of 255 and allows enchantments to be applied up to the 32-bit integer limit (2,147,483,647). Using a simple GUI, players can easily enchant any item with any enchant!
Arcatweaks
Various tweaks for the Arcamere modpack that did not fit into their own mod.
AutoOxidize
A utility mod for Minecraft that automates the process of creating copper blocks at specific oxidation stages.
Tiny DataLib
This project is a library with useful utilities such as a database system and more.
GraphicQoL
Various graphical Quality of Life settings for Minecraft
Keep Inventory Tweaks
A bukkit designed plugin, working on spigot and paper, allowing you to modify the features of your server's KeepInventory system.
Feasibly Functional Features
Lightweigt mod that adds tweaks and tools to fix forgotten features and clear up your inventory!
Locator Bar Range
Plugin for Paper servers that changes how far players can view and send locator bar 'waypoints' for each world and with permission groups.
McMMO Utilities
This mod adds the ability to hide mcmmodebugmode, auto enable it and extract its info to display XP gained per hour, it also has reminders such as but not limited to; Boat alerts for faster fishing etc, and commands to help grind.
Beefy's Survival Utilities
A few nice utilities made by BeefyAndTheDucks.
No Peaceful Despawn
Keeps monsters in Peaceful Mode with gamerule tweaks.
CoeluriaCore
Small utility mod that (might) enhances game experience
ArrowUtil
A client-side utility mod that adds quality-of-life features for bows - like trails, shots indicator, and much more!
Sign Waypoints
Adds an item that allows you to turn signs into waypoints
Iffex's Easy Additions
A simple data pack that introduces some quality of life changes and new features to Minecraft
Bundles Tweaks by Ane
A mod to improve the budles making them more usefull
![[SW] Aether Tweaks](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/296532.webp)
[SW] Aether Tweaks
Simplifies Aether accessories to capes + gloves, replaces survival inventory with accessories screen, and restricts Sun Altar to OP players.
Crafting Changes
Tweaks crafting recipes as a data pack to add more ways to craft things that feel they should be able to be crafted that way.
SmartSort
A Fabric 1.21.1 utility mod that automatically scans nearby storage containers (5-block radius) and sorts items into your hotbar using customizable profiles.
Port Bridge
PortBridge is a server-side utility mod that automatically makes your Minecraft server publicly joina
Better Blasting
The Better Blasting data pack adds a new variety of items and blocks that normally work in a furnace but not in a blast furnace. This adds quality of life features to improve the overall blasting system.
Voorne Vanilla Plus
A modpack focusing on adding more quality of life mods and adding new mechanics.
Beehaviour
Quality of life and crafting completeness Minecraft recipes
kashub
Powerful in‑game scripting engine for Minecraft automation. VSCode‑style editor, 40+ high‑level commands, themes, debugging tools, and multi‑tasking — perfect for automating farms, utilities, and server‑side workflows.
CraftcloudClient
A lightweight Fabric client-side mod for Minecraft 1.21.11 — a clean glass-themed HUD, PvP particle cleanup, and safe performance tweaks, all from one in-game menu.
Toaster's Stack Size Mod
Increased stack sizes for certain items, with code tweaks for even greater stacks.
Slot Colorizer
A utility mod that customizes the item slot fill color based on the item you’re holding.
Farming Mod
New Farming Utilities For 1.21.11