Minecraft Java 1.21 Mods

Browse 43 free mods for Minecraft Java 1.21 — popular picks include Despawn Tweaks, Mob AI Tweaks, APTweaks: Spawn (11.x Classic).

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43 mods

1.20.1fabric

Despawn Tweaks

Optimization mod that fixes cases where mobs will be prevented from despawning.

18Mdownloads

1.21.11fabric

Mob AI Tweaks

Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!

1.4Mdownloads

1.21.1forge

APTweaks: Spawn (11.x Classic)

Optimization for monster spawn events and spawner.

97kdownloads

1.21.8fabric

MojoLauncher FPS | Butterium Mobile

Optimization/FPS and quality of life. A client-like performance pack with custom menus/in-game HUD - now for mobile phones

51kdownloads

1.16.5

Emerald Vanilla | PvP Overlay

Enhance your Minecraft experience with the Emerald Vanilla Overlay! Designed for competitive players, this texture pack delivers sleek and vibrant visuals without compromising performance. Perfect for PvP and survival gameplay.

24kdownloads

1.21.11fabric

Essential PVP Utilities

This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.

12kdownloads

1.21.4fabric

FlareFryze PvP+FPS Modpack

A clean PvP-focused modpack with performance optimizations and essential utilities for competitive gameplay (1.21+).

10kdownloads

1.21

White And Black CPVP Pack

A clean dark-and-white Crystal PvP texture pack with smooth visuals and optimized performance for competitive gameplay. Designed to keep your screen clear and stylish while improving the overall PvP experience on every fight.

9.1kdownloads

24w12a

PocialJ's Small Handhelds

Compact Items Utility is a performance-focused resource pack designed for competitive players who need maximum visibility without sacrificing the "vanilla" feel.

3.0kdownloads

1.21

[CPVP] Red Low Fire

A clean, optimized red low fire resource pack designed for CPVP and competitive Minecraft

2.4kdownloads

1.20

RealNaman 16x Pack

Lightweight 16x PvP texture pack with optimized visuals, small shield & totem, reduced particles, and smoother competitive gameplay.

2.3kdownloads

1.21.6

Night

🌙Night SMP PvP Pack is a PvP-focused resource pack made for clarity and performance, perfect for SMP and competitive combat. It features smooth textures and visual tweaks to reduce distractions and improve visibility during fights.

2.1kdownloads

1.21fabric

Old school mc+

"Old School MC+" is a modpack combining classic Minecraft with the alpha and beta era. It features elements like non-stacking food, a hunger bar, and mobs dropping items from the old days. It introduces new features such as a minimap, and shaders.

2.1kdownloads

1.21.11fabric

Ka1denz Pvp Optimization Tweaks

The ultimate 1.21.11 PvP suite: small culling for FPS, persistent totem counters, and quality-of-life tweaks for competitive play.

2.1kdownloads

1.21.1fabric

Simply Modded

Adventure | Dungeons | Overhauled Structures | Additional Biomes | Additional Dimension | Mob and Entity Tweaks |

1.5kdownloads

1.21fabric

AngelSkar Vanilla+

This is a modpack created to optimize the vanilla experience without adding any new blocks, mobs or anything, simply optimizing the game and adding simple Qol mods like Journeymap or Mousetweaks

1.4kdownloads

1.21.4fabric

PerfPlusMob

PerfPlusMob brings performance boosts and essential QoL tweaks to Minecraft for Pojavlauncher players.

1.2kdownloads

1.20

PaperTweaks

A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.

1.2kdownloads

1.21

Zlodyy's PvP RP

⚔️ Streamlined PvP Experience Designed specifically for the competitive pvp player, this resource pack delivers a distraction-free and highly readable PvP environment. The primary focus is to elevate your combat performance and visual clarity while str

1.1kdownloads

1.21.10fabric

Basic Reach

Basic Reach is a compact singleplayer-focused utility mod that adds a straightforward Reach enchantment (I–II) Reach increases both your melee hit distance and block interaction range letting you poke mobs from afar.

985downloads

1.20

Red Cpvp 16x pack

Red CPvP Pack is a clean, competitive resource pack designed for Crystal PvP. It features a polished red-themed style, optimized textures, and clear visuals for smooth gameplay and better combat visibility.

914downloads

1.21.1neoforge

Easy Bee

A completly new way to trasport bees with extra tweaks

530downloads

23w43a

X-Shadow PvP + SMP Pack

X-Shadow's Special PvP + SMP Pack is designed for Crystal PvP, SMP, and competitive multiplayer. It combines carefully selected textures inspired by the PvP community while introducing custom features and optimizations for a smooth gameplay experience.

517downloads

1.21

Tweaky

A collection of 90+ lightweight, toggleable, configurable vanilla tweaks.

481downloads

1.21.1neoforge

Kitchen Sink Modpack Template Pack

A modpack with many basic mods for starting a kitchen-sink modpack. Including world gen, performance, graphical, storage, extra mobs and quality of life mods.

466downloads

1.21.10fabric

Moepack

Lightweight modpack with minimap, enhanced mob AI, and high performance

391downloads

1.21

Villager Breeding Tweaks

A plugin that decreases villager breeding cooldown and growing age, making villager breeding and growth faster for survival servers and SMPs.

328downloads

1.20

DarkWarriorz |

🔥 Dark_Warriorz Texture Pack🔥 A custom-crafted experience combining performance, gameplay tweaks, and exciting features for both casual players and competitive PvPers. ⚡ Optimized for smooth gameplay ⚔️ Balanced for PvP & survival fun

324downloads

1.21.4fabric

PP SMP

Official modpack for PP SMP, a private vanilla 1.21.4 server consisting of 2 main teams competing against each other. Contains shaders, optimizations, and quality of life mods.

294downloads

1.18

PricklyPvP

PricklyPvP is a clean PvP resource pack designed for crystal PvP and competitive combat, featuring improved visibility, optimized textures, and a sleek dark aesthetic.

289downloads

1.21.11fabric

Ali's PvP (Phone)

Fully optimized for Android with, performance tweaks, and seamless mobile PvP gameplay.

154downloads

1.21.10

cratepack

⚔️ CratePack – PvP Resource Pack ⚔️ 🔥 CratePack is a clean and competitive PvP resource pack designed to make your fights smoother and your gameplay faster. Built for players who want better visibility and optimized textures.

152downloads

1.21.9

Grape 16x

This purple-themed Minecraft PvP texture pack enhances your gameplay with clean, competitive textures, including low fire, a low shield, and many more PvP-friendly features designed to improve visibility and performance.

138downloads

1.21

onlypvpShaders

performance-first Java texture pack built for competitive play. It features essential PvP visibility tweaks (no fire, reduced clutter, custom audio) alongside built-in lightweight shader effects like waving grass, realistic lighting, crystal clear water

89downloads

23w31a

Waypoints Entity Datapack

This DataPack add in XP bar, icon of all living entity of Minecraft ! +130 icon

13downloads

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 […]

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