Minecraft Java 1.21 Mods
Browse 12,081 free mods for Minecraft Java 1.21 — popular picks include Player Visibility, Spartan AntiCheat & AntiExploit (Free with 10 or less players), Building Blocks.
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Player Visibility
Player Visibility is a fabric mod for Minecraft to hide other players and entities at a press of a key!
Spartan AntiCheat & AntiExploit (Free with 10 or less players)
Optimized | Customizable | Cross-Version | Adaptive | Folia Support | Geyser Detections
Building Blocks
A simple yet thorough modpack designed with mods in mind for map makers or world editors.
![Optimized fps simple [(Neo)FORGE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/218776.webp)
Optimized fps simple [(Neo)FORGE]
this pack is for people who just want better Performance
mrnanzo pvp essntials !
A clean and optimized Minecraft resource pack made for smooth PvP and SMP gameplay. It features Low Shield, Purple Fire, Custom Tool Models, Animated Items, Custom Mace Models, Clean Enchantment Glint, Dark GUI, FPS Boost, and much more.
Spawn Chunks Disabled
Spawnchunks will no longer be forceloaded
Visible Light Levels
A simple resource pack that cleanly highlights blocks that have been spawn-proofed by light sources. OPTIFINE NOT REQUIRED
Pollution 2035 Shaders
[WIP] In 2035, the world was severely polluted due to industrial emissions...
no entity lag
This data packet enables you to say goodbye to the lag and frame drops caused by having too many entities.
Anti Enderman Grief
prevent endermen from picking up blocks!
HCN 生电包
这是由Hong_SZ制作的生电包，内涵许多生电模组，你可以有更好的游戏体验 This is a generator pack made by Hong_SZ, which contains many generator mods, so you can have a better gaming experience
AsLeaderBoard
Fully configurable leaderboard plugin with GUI, chat, and hologram support. Track Money, Kills, Deaths with PlaceholderAPI integration!
ghast-girl by mrHimelvetimery
use OptiFine!!!! \ ghast girl dark fantasy minecraft inspo a lazy second pack for screenshots
Brush Client
Simple, convenient and useful mod pvp client, with which your game will be much more enjoyable!
Visual Tweaks (Player Customization)
Client-Side mod that allows you to visually customize; Armor Pieces, Damage Flash, Enchantment, Nametags, Hands, & more
TPA datapack
Allows players to tp without OP
Tick Stasis
Pauses your Minecraft server when no players are online
Light Ores! Vanilla Edition
This pack add a light and emissive texture for ores! Required Optifine|Continiuty (Ores from Vanilla)
PurpleDefault
A PvP-focused resource pack with optimized textures for smoother gameplay, high-contrast armor for better enemy visibility, and custom particles for a more immersive combat experience.
Emoji like shader
A sequel to the **Ascii like shader**, unlike the first one, this one replaces everything with emojis.
Aestpack
AestPack - optimization, beauty and much more in one package! We have selected and collected for you the best and working mods to optimize the game, without degrading the visual part.
Spidemet PvP Pack For Crystal,Mace And Sword
Optimized All-in-one Crystal,Mace and Sword PvP Pack With Many Features!
Redstone Essentials
The most essential mods for Technical Minecraft.
PVP AND CPVP
Mods to 0 delay perfect for cpvp and of course normal pvp
PojavLauncher Optimized
The modpack consists of carefully selected mods focused on PojavLauncher performance.
One-Way
One-Way is an optimization and PvP-focused modpack designed to offer a seamless, out-of-the-box experience.
No Pumpkin Blur – Clear Vision
Removes the carved pumpkin blur overlay for a completely clear first-person view. Lightweight, client-side, and works without OptiFine or Sodium.
Resource Trimmer
Reduces network overhead by removing the namespace from vanilla resource locations.
Breezy Performance
A simple performance mod, using a variety of techniques to increase in-game frames, including entity culling, dynamic fps, fast exp, and more
VerdantLight
VerdantLight is a lightweight, high-performance, and naturally vanilla-like Minecraft shader pack.
UltimateAutoRestart
The most powerful and versatile autorestart plugin available.
Simple Flowered Moss
Adds random azalea flowers to some moss blocks to make it look better! No OptiFine required!
Builder's Refuge
Modpack for Builders Refuge, incorporating popular builder focused mods as well as featuring Axiom!
Auto Swap
Automatic tool, weapon, armor and totem swapping — equips the right item, auto-replaces broken gear, refills depleted stacks, and deploys your elytra on a double jump. Fully client-side.
Entity Render Disabler
A minecraft mod to disable selected Entity Render
Fullbright+ Shaders
A lightweight Minecraft shader that removes darkness by providing full brightness, making caves, nights, and dim areas fully visible while keeping gameplay simple and performance-friendly