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Minecraft Java 1.21 Mods

Browse 11,146 free mods for Minecraft Java 1.21 — popular picks include Noba Addon Mod (1.21.11, 1.21.1) – Modern SkyBlock Enhancements, Lunar Plus Mod (1.21.11) – Lunar Multiplayer Utilities, Aaron Mod (1.21.1, 1.20.1) – Code Library.

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Noba Addon Mod (1.21.11, 1.21.1) – Modern SkyBlock Enhancements
1.21.11fabric

Noba Addon Mod (1.21.11, 1.21.1) – Modern SkyBlock Enhancements

Noba Addon Mod is a modern utility mod for Hypixel SkyBlock, packed with quality-of-life features to enhance gameplay. From overlay enhancements and chat notifications to dungeon timers, fishing alerts, and slayer highlights, it streamlines almost every SkyBlock activity. Features: Event-specific HUDs and alerts (Slayers, Fishing, Dungeons, Mining, etc.) Info boxes, enchant tooltips, armor hiding, and […]

Lunar Plus Mod (1.21.11) – Lunar Multiplayer Utilities
1.21.11fabric

Lunar Plus Mod (1.21.11) – Lunar Multiplayer Utilities

Lunar Plus Mod is a lightweight client-side mod designed to enhance the multiplayer experience in Minecraft. It adds several useful features commonly found in PvP-focused clients while keeping the game simple and easy to run. Features: Multiplayer utilities Tools designed to improve the gameplay experience on servers. Useful for PvP, minigame, and SMP servers. Lightweight […]

Aaron Mod (1.21.1, 1.20.1) – Code Library
1.21.1neoforge

Aaron Mod (1.21.1, 1.20.1) – Code Library

Aaron Mod is a library mod created by the developer Aaron that provides shared code for many of their other mods. This mod reduces duplicated code across multiple projects by including common utilities and helpers in one place. Aaron is not a standalone mod – it's a required dependency that other mods use to function […]

Cobblemon Tim Core Mod (1.21.1, 1.21) – Essential Library For Pokemon Modding
1.21.1fabric

Cobblemon Tim Core Mod (1.21.1, 1.21) – Essential Library For Pokemon Modding

Cobblemon Tim Core Mod serves as a shared codebase to reduce code duplication across the developer's Cobblemon-related mods, providing common utilities, fixes, and extensions. It's essential for modpacks using multiple "Tim" Cobblemon addons, ensuring consistent behavior and performance. Features: Base classes for mod structure and config handling. Simplified config creation with overridable settings. Tools for […]

VTDownloader Mod (1.21.11, 1.20.1) – In-Game Resource Pack Downloads
1.21.11fabric

VTDownloader Mod (1.21.11, 1.20.1) – In-Game Resource Pack Downloads

VTDownloader Mod allows players to download Vanilla Tweaks resource packs directly from within the game. Features: Adds a button to the resource pack selection screen, enabling players to browse and download Vanilla Tweaks packs without leaving Minecraft. Automatically places downloaded packs into the resource packs folder, eliminating the need for manual file management. Screenshots: VTDownloader […]

Mechanomania Core Mod (1.21.1) – Library for Mechanomania Modpack
1.21.1neoforge

Mechanomania Core Mod (1.21.1) – Library for Mechanomania Modpack

Mechanomania Core Mod is the core mod for Mechanomania modpack. It manages internal features and provides improvements that make the modpack run more smoothly and consistently. Features: Mods compat Mod tweaks Vanillia Tweaks Optimizations New Recipe types New advancements New items Mechanomania Core Mod Download Links For Minecraft 1.21.1, 1.21 NeoForge version: Download from Server […]

Ranium Client Mod (1.21.1) – God Mode Donut SMP PvP
1.21.1fabric

Ranium Client Mod (1.21.1) – God Mode Donut SMP PvP

Ranium Client Mod is a PvP-focused utility client with many automation, combat, and server-specific modules. It is especially optimized for Crystal PvP and Donut SMP gameplay. Features: Crystal – Crystal PvP and anchor automation Combat – Combat enhancements and weapon swaps Donut – Donut SMP utilities and automation tools Render – Visual overlays, ESP, and […]

Bnana Client Mod (1.21.11, 1.21.1) – Banana Client, Donut SMP Destroyer
1.21.11fabric

Bnana Client Mod (1.21.11, 1.21.1) – Banana Client, Donut SMP Destroyer

Bnana Client Mod (or Banana Client) is a ghost client for Minecraft focused on PvP and anarchy-style gameplay. It includes powerful modules for Crystal PvP, combat automation, and Donut SMP utilities such as base finding and spawner detection. The client is designed to be simple to use with a clean ClickGUI and provides many features […]

SpearCore Premium Client Mod (1.21.11) – Spear Combat Enhancement
1.21.11fabric

SpearCore Premium Client Mod (1.21.11) – Spear Combat Enhancement

SpearCore Premium Client Mod is a client-side PvP utility mod focused on Spear combat in Minecraft. It adds movement abilities such as dashing and optional combat enhancements like range extension. The mod is mainly designed for: Small servers, Singleplayer worlds, PvP training, Spear combat practice. Features: Dashing System Allows fast movement using a keybind. Works […]

MaceCore Premium Client Mod (1.21.11) – Mace Combat Enhancement
1.21.11fabric

MaceCore Premium Client Mod (1.21.11) – Mace Combat Enhancement

MaceCore Premium Client Mod is a client-side PvP utility mod focused on Mace combat in Minecraft. It improves combat mechanics such as weapon swapping, shield breaking, and aim assistance while keeping gameplay relatively natural. The mod is mainly designed for: Small servers, Singleplayer worlds, PvP training, Mace combat practice. Features: Mace Combat Utilities Pearl Catching […]

Pokenda Client Mod (1.21.1) – Stealth, Externally Controlled Client
1.21.1fabric

Pokenda Client Mod (1.21.1) – Stealth, Externally Controlled Client

Pokenda Client Mod is a utility mod for Minecraft. It includes many powerful features such as action automation, PvP assistance, UHC support, and more. Unlike traditional clients that use an in-game ClickGUI, Pokenda uses a web interface (browser) to control and manage its modules. Features: HitboxExploiter: Helps expand the hitbox area to make it easier […]

Rich Modern Client Mod (1.21.11) – Powerful Modules for Anarchy, 2b2t Servers
1.21.11fabric

Rich Modern Client Mod (1.21.11) – Powerful Modules for Anarchy, 2b2t Servers

Rich Modern Client Mod is a client for Minecraft designed to enhance PvP and anarchy-style gameplay. It offers customizable modules focused on combat optimization, automation, movement support, smart combat assistance, survival utilities. Features: Combat Aura (KillAura) – Automatically attacks nearby targets TriggerBot – Attacks when crosshair is on target AutoTotem – Automatically switches Totem of […]

Leather Craft Mod (1.21.11, 1.20.1) – Making Leather Out of Flesh
1.21.11fabric

Leather Craft Mod (1.21.11, 1.20.1) – Making Leather Out of Flesh

Leather Craft Mod is a lightweight utility mod for Minecraft that allows players to convert Rotten Flesh into Leather by cooking it. This helps you reuse unwanted drops and obtain leather more easily in early game. Features: How It Works Place Rotten Flesh into a cooking block. Wait for the cooking process to finish. Collect […]

Datapack Load Error Fix Mod (1.21.11, 1.20.1) – Debugging Tools
1.21.11forge

Datapack Load Error Fix Mod (1.21.11, 1.20.1) – Debugging Tools

Datapack Load Error Fix Mod is a lightweight utility mod for Minecraft that helps restore and continue using your world when you have deleted mods or datapacks containing content such as dimensions, blocks, entities, which can leave references that cause errors when loading the world. Features: The mod automatically finds and removes dimension references that […]

SomeOrdinaryTweaks Mod (1.21.11, 1.20.1) – Adds A Range of GUI, HUD, and Rendering Tweaks
1.21.11fabric

SomeOrdinaryTweaks Mod (1.21.11, 1.20.1) – Adds A Range of GUI, HUD, and Rendering Tweaks

SomeOrdinaryTweaks Mod adds a range of GUI, HUD, and rendering tweaks. It provides the ability to disable specific notifications, optimize in-game displays, and add convenience features. Lastly, all features can be toggled on or off, adding a full range of customizations. Features: Prevents shield rendering when no weapon is held in the main hand. Disables […]

Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions
1.21.1neoforge

Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions

Lazy Utilities Mod introduces a handful of simple but useful mechanics to enhance gameplay. Focused on combat and interaction systems, it adds new ways to handle damage, reactions, and general utilities without overcomplicating the experience. Features: Tools or mechanics that apply damage in new ways. Expanded behavior when entities or items interact with damage sources. […]

Six Seven Client Mod (1.21.10) – Move Faster, Hit Harder
1.21.10fabric

Six Seven Client Mod (1.21.10) – Move Faster, Hit Harder

Six Seven Client Mod is a ghost client for Minecraft featuring a modern overlay GUI with tabs for Combat, Movement, Render, Player, World, Exploit, and Utilities. It allows players to toggle cheats like Fly, XRay, KillAura, Speed, and automatic item use. Designed for PvP, anarchy servers, or singleplayer, it supports key binding, custom HUD, and […]

Spectra Better Chests Mod (1.21.11, 1.21) – Easier Inventory Sorting & Management
1.21.11fabric

Spectra Better Chests Mod (1.21.11, 1.21) – Easier Inventory Sorting & Management

One of the most tiresome and inconvenient tasks in survival Minecraft is sorting through chests. Unless you have an automatic sorting system, chances are that most of your stuff is mixed up in multiple chests. You may now know what item is placed in what chest, and therefore searching for and finding a specific needed […]

Serverpack Priority Mod (1.21.11, 1.20.1) – Control Server Resource Pack Priority
1.21.11fabric

Serverpack Priority Mod (1.21.11, 1.20.1) – Control Server Resource Pack Priority

Serverpack Priority Mod is a utility mod that changes how server resource packs are loaded in Minecraft. Normally, a server resource pack has very high priority, which prevents your personal resource packs from modifying its textures or sounds. This mod lowers the priority of server packs to be just above vanilla textures. This allows your […]

FTB Ultimine Addition Mod (1.21.1, 1.20.1) – Customizable Mining Enhancements
1.21.1fabric

FTB Ultimine Addition Mod (1.21.1, 1.20.1) – Customizable Mining Enhancements

FTB Ultimine Addition Mod expands the functionality of the popular Ultimine mod, adding new features, configuration options, and compatibility improvements for vein‑mining and area mining. Features: Expands Ultimine’s vein‑mining and area‑breaking mechanics. Adds new configuration options for customizing mining behavior. Improves compatibility with additional blocks and mods. Provides quality‑of‑life tweaks for smoother gameplay. Screenshots: FTB […]

Haybale Mod (1.21.8, 1.20.1) – Registration, Networking, And Platform Services
1.21.8fabric

Haybale Mod (1.21.8, 1.20.1) – Registration, Networking, And Platform Services

Haybale Mod is a multiloader library mod designed to provide shared systems used across the author’s other Minecraft mods. Features: Designed specifically for multiloader mod development Annotation-based registration for entities, items, particles, and sounds Built-in packet system for networking Entity capability system support Platform-sided services such as server scheduling utilities Haybale Mod Download Links For […]

Essentials Mods Modpack (1.21.1, 1.20.1) – Perfect Base for Any Modpack
1.21.1

Essentials Mods Modpack (1.21.1, 1.20.1) – Perfect Base for Any Modpack

Essentials Mods Modpack brings in mods that are essential for your game. From the mods making it easier to see your recipe to minimaps, everything is meant to feel like they’re needed for Minecraft. While improving the performance of the game too, you’ll never feel as if there’s anything abandoned in this pack. You could […]

Basically Vibin' Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Basically Vibin' Resource Pack (1.21.1, 1.20.1) – Texture Pack

Basically Vibin' Resource Pack aims to bring warm, vibrant colors and a laid-back aesthetic to your world without drifting too far from vanilla style. Designed as an in-progress pack, it currently updates several block textures – like wood planks, logs, stone, copper blocks and variants – with a warm, inviting palette and subtle visual tweaks […]

Skyblocker Modpack (1.21.10, 1.20.1) – Enhances Hypixel's Skyblock Gamemode
1.21.10

Skyblocker Modpack (1.21.10, 1.20.1) – Enhances Hypixel's Skyblock Gamemode

Skyblocker Modpack enhances your Minecraft experience with a selection of utility and performance mods, specifically tailored for playing the Skyblock game mode on hypixel.net. This modpack includes essential Hypixel quality of life mods like Skyblocker, Aaron’s Mod, and Skyblock Mod. To ensure smooth and efficient gameplay, it features performance mods such as Entity Culling, FerriteCore, […]

Spawncap Control Utility Mod (1.21.11, 1.20.1) – Control Over Mob Spawning Limits
1.21.11forge

Spawncap Control Utility Mod (1.21.11, 1.20.1) – Control Over Mob Spawning Limits

Spawncap Control Utility Mod gives you deep control over mob spawning limits in Minecraft, making it ideal for custom difficulty settings, performance tuning, or modpack balancing. Features: Adjust the maximum number of mobs per category (e.g. MONSTER, CREATURE, AMBIENT, WATER_CREATURE). Adds new spawn categories from other mods and set their limits. Reduce spawncaps for laggy […]

Jack's Configured Mod (1.21.11, 1.20.1) – Server Control Tweaks
1.21.11fabric

Jack's Configured Mod (1.21.11, 1.20.1) – Server Control Tweaks

Jack's Configured Mod adds a collection of server-side control tweaks that give admins finer, real-time control over gameplay rules, world access, player connections, and server limits. All settings can be changed in-game with the /config configured command, with values stored in a dedicated config file. Features: Dynamic server control via in-game commands Enable or disable […]

LotTweaks Mod (1.21.11, 1.20.1) – Powerful Toolkit for Builders
1.21.11fabric

LotTweaks Mod (1.21.11, 1.20.1) – Powerful Toolkit for Builders

LotTweaks Mod adds tweaks for builders to increase productivity in Creative mode. Features: Extended reach: Break, place, or pick blocks from over 100 blocks away-perfect for large-scale builds or floating structures. Block groups & rotation: Create custom block groups to cycle through similar blocks (e.g., stone variants). Use the Rotate key + scroll to swap […]

AvoMod Mod (1.21.11, 1.21.1) – Wynncraft Quality of Life Mod
1.21.11forge

AvoMod Mod (1.21.11, 1.21.1) – Wynncraft Quality of Life Mod

Wynncraft is a very popular Minecraft server which is enjoyed by thousands of players on a daily basis. AvoMod Mod is a quality-of-life mod that introduces some new useful commands and features for the players of this server. A list of commands and features as listed by the developer are listed below. Features: Commands: World […]

Tweakeroo Update Port Mod (1.21.11, 1.21.1) – More Control, Better Building
1.21.11fabric

Tweakeroo Update Port Mod (1.21.11, 1.21.1) – More Control, Better Building

Tweakeroo Update Port Mod is a versatile client-side mod packed with quality-of-life tweaks. From Accurate Block Placement to Free Camera and Gamma Override, this mod gives you fine-grained control over your gameplay. Features: Popular tweaks include: Hand Restock. Flexible/Accurate Block Placement. Fast Click (left/right) Gamma Override (see in the dark) Free Camera mode. Fully client-side; […]

Winter Time Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Winter Time Resource Pack (1.21.1, 1.20.1) – Texture Pack

Winter Time Resource Pack is a winter-themed Minecraft resource pack that turns your world into a snowy wonderland by applying cold, wintry visuals to the environment. It recolors grass and foliage with white and blue hues, adds snow to saplings so trees look frost-covered, tweaks flowers and other plants to match the icy atmosphere, adjusts […]

Spawn Balance Utility Mod (1.21.11, 1.20.1) – Control Spawn Weights of Mobs
1.21.11forge

Spawn Balance Utility Mod (1.21.11, 1.20.1) – Control Spawn Weights of Mobs

Spawn Balance Utility Mod will help Modpack Designers, Server Operators, Ordinary people running a personal game with multiple mob mods, and Mod Developers to indentify and adjust spawn balance issues. This mod will save you endless iterations of trying a value- seeing how it works- and then restarting again. You'll be able to make better […]

Visual Ratio Mod (1.21.11, 1.20.1) – Change Minecraft’s Aspect Ratio
1.21.11fabric

Visual Ratio Mod (1.21.11, 1.20.1) – Change Minecraft’s Aspect Ratio

Visual Ratio Mod lets you manually adjust the game’s aspect ratio to your preference. Whether you're running ultrawide monitors, cinematic displays, or just want a different visual layout. Features: Manually set your preferred aspect ratio. Supports ultrawide, cinematic, and custom displays. Great for creators, content recording, or immersion tweaks. Screenshots: Visual Ratio Mod Download Links […]

Quick Connect Button Mod (1.21.11, 1.19.3) – Your Shortcut To Effortless Multiplayer
1.21.11fabric

Quick Connect Button Mod (1.21.11, 1.19.3) – Your Shortcut To Effortless Multiplayer

Quick Connect Button Mod is a utility mod that adds a customizable quick-connect button to Minecraft's multiplayer menu. This feature allows players to instantly join a preferred server, eliminating the need to manually browse the server list. Features: One-click server connection. User-friendly interface for adding and managing server addresses. Labels for easy server identification. Simplifies […]

Carpet Minitweaks Mod (1.21.11, 1.20.1) – Extension for Carpet Mod
1.21.11fabric

Carpet Minitweaks Mod (1.21.11, 1.20.1) – Extension for Carpet Mod

Carpet Minitweaks Mod is an extension for Carpet Mod with many small, mostly survival-related features and game mechanic changes. Features: Carpet Rules: In-game with /carpet list minitweaks By default, every rule is disabled, but can be enabled with /carpet (rule name) (value) Rules List: allChargedCreeperHeadsDrop All mobs killed by a charged creeper drop their head […]

CList Mod (1.21.11, 1.20.1) – Saving and Managing In-game Coordinates without Minimaps
1.21.11fabric

CList Mod (1.21.11, 1.20.1) – Saving and Managing In-game Coordinates without Minimaps

CList Mod is a minimalistic Fabric mod for saving and managing in-game coordinates without requiring minimaps. The mod provides simple yet efficient waypoint management, allowing players to mark, view, and customize waypoints directly within the game. Features: Adds a hotkey to place waypoints at the current position. Automatically creates waypoints at death locations. Allows copying […]

Sodium Plus Modpack (1.21.11, 1.20.1) – Optimization with Extra Tweaks
1.21.11

Sodium Plus Modpack (1.21.11, 1.20.1) – Optimization with Extra Tweaks

Sodium Plus Modpack aims to re-create the experience of the OptiFine mod, while still having the most performant Minecraft client possible. It also comes with some visual tweaks, quality-of-life changes, and lots of bug fixes. Features: OptiFine-like Experience: Re-creates the visual and performance enhancements similar to OptiFine. Resource-efficient: Optimized to be the most lightweight Minecraft […]