Minecraft Java 1.21 Mods
Browse 570 free mods for Minecraft Java 1.21 — popular picks include Ranked Optimized, Professional PVP, PvP x Performance.
Updated daily
Ranked Optimized
Extreme optimization, for the best performance for PvP or SMPs, w/ mods you'll need for an advantage without cheats or hacks. Reach high ranked tiers in modes like Crystal, Mace, Sword, Hoplite, in one mod pack, reaching high ranked tiers with fast FPS
Professional PVP
A modpack that adds the most important features for pvp as well as performance boosting mods for smooth gameplay.
PvP x Performance
This is my personal Minecraft main PvP Modpack with a lots of good mods.
C-PvP Optimizer
Crystal PvP Optimizer is a performance-focused Minecraft pack designed to boost FPS, enhance visibility, and streamline textures for competitive crystal PvP
Optimised PvP
A lightweight, FPS‑optimized Fabric modpack for Minecraft 1.21.10, designed for Crystal PvP, duels, and competitive gameplay — featuring performance boosts, PvP HUDs, and clean textures for maximum clarity in combat.
Atomic Delight Vanilla
MoZhI ArZaN’s professional Vanilla+ texture pack. Featuring Fresh Animations support, animated textures, and shader compatibility, it delivers a high-performance, visually enhanced experience optimized for survival and PvP.
Sportowa paczka by e__s
A lightweight 16x PvP texture pack optimized for performance and clarity on 1.19.2-1.21.4 Optifine
Donut SMP PVP Pack (Fan Made)
A PVP Pack to use in servers like the Donut SMP
Azur PVP
Experience lag-free combat with Sodium and Lithium, ensuring the highest FPS even during intense fights. MouseTweaks lets you swap your gear in an instant. All while Fullbright lets you see more then ever before in the best PVP experience you've ever had!
Best Crystal PvP Optimizer
This Is By Far The Best Crystal PvP Modpack You Will Find.
All you need: Mace PVP
this lightweight modpacks, offers all the necessary mods and resource packs you need to become the best possible, this modpack contains only the minimum for balance between lag and optimality
K1rbeFire
Minimalist, low vanilla like fire textures optimized for CPvP. Maximum visibility, zero distractions.
Wynncraft Origin
Good Wynncraft Modpack. Only the essentials you need. Performance is the top priority
Vanilla SMP
A clean, vanilla-inspired resource pack designed for PvP and SMP. Enhances visibility, performance, and clarity while keeping the classic Minecraft feel.
lwkSlick's PvP Modpack
Modpack which lwkSlick uses to make videos
ShazuTheOG_
Name: ShazuTheOG Type: PvP / SMP / FPS Boost / Realistic / Themed Resolution: [16x / 32x / 64x, etc.] Compatible Versions: [1.20+ – 1.21+]
vanilla PvP
mods that make your game feel 10x smoother with 1k+ fps & optimize it for pvp!

Flame's PvP Modpack
This is the modpack that i personally use.
Crystal & Combat Pack
C&C Pack is a lightweight, performance-optimized Minecraft PvP modpack designed for fast-paced combat. With clean visuals, boosted FPS, and optimized settings, it delivers a smooth and competitive PvP experience perfect for duels, crystal fights, and more
Gold Client
[1.21.1] PvP modpack for the best combat experience. Great for Hoplite, MCC Island or Practice Servers.
Our Story: Fundamental
Upgrade vanilla Minecraft with better performance, immersive audio, modern visuals, refined interfaces, and essential quality-of-life features.
Optimized Craft
The Bleeding Edge Of Optimizations 1.16.1 - 1.21.8
Dark's pvp pack
This Modpack boosts FPS and optimizes Minecraft for smooth, fast-paced PvP battles.
Ryuu Crystal Optimizer
Ryuu Crystal Optimizer is a lightweight client-side mod that enhances the responsiveness of End Crystal combat by optimizing crystal interactions on the client. It delivers smoother placement and breaking animations, making Crystal PvP feel faster and more
PvP Crosshair By Zent
A clean crosshair pack designed to sharpen your aim and improve PVP performance. Replaces the default crosshair with minimal, high-visibility designs that reduce distraction and help you lock onto targets.
Lifesteal X PvP + FPS Boost
Lifesteal SMP PvP Pack enhances visibility for competitive combat with transparent particles, fire, potion effects, a clear pumpkin overlay, and fullbright lighting — built for fast, clean, and focused PvP.
Jona's Mace PvP Modpack
A Modpack for Mace PvP that has all you need!

Pixel's PVP Pack
PVP Modpack that helps you read information about your gameplay, while optimizing for FPS at the same time
DonutSMP PvP
PvP-focused modpack for Donut SMP, optimized for fast combat, clear visuals, and smooth performance.
onions-utilities
Modpack providing utility mods for optimization and any kind of playing: Survival, Building, PVP
ShieldStatus Mod
This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.
Rede Moby FPS+ Turbo Boost Utilits
The "RedeMoby utils" mod for Minecraft is an essential addition for players looking to improve performance and reduce lag in their game. The mod uses advanced optimization techniques to reduce the processing load and improve the smoothness of the gameplay
CPVP Essentials
CPVP Essentials includes all the mods you need for Crystal PvP in one Modpack.
OverAllPVP
Minecraft smoother and purple theme for PvP (recommended with CIT Resewn, Continuity or Fabulously Optimized)
MACE+
The best Mace PVP modpack by far!
vulkan-pvp-pack
Its an PvP modpack with vulkan