Performance/FPS Mods for Minecraft Java
Browse 20,342 free Performance/FPS mods for Minecraft Java — popular picks include Unstable SMP Modpack, Keep The ResourcePack (unofficial port), BetterHitDetection.
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Unstable SMP Modpack
This Modpack makes your game look like Unstable SMP Protagonist's like FlameFrags, ParrotX2, Wemmbu and SpokeIsHere.

Keep The ResourcePack (unofficial port)
An unofficial port of the mod "Keep the ResourcePack"

BetterHitDetection
A simple mod to fix wrong hits.

wippy pack
A custom PvP resource pack designed to optimize your gameplay visuals. It features a clean, textured red-and-black theme for a sleek look in your menus.

OG Optimized
Is ModPack of Optimization for Minecraft

SerendiClear
SerendiClear is a server-side [Fabric] mod for Minecraft 26.2+ that keeps your world clean — automatically removing dropped items and limiting mob stacking — all with a BossBar countdown and a convenient trash-bin GUI where items

Hao Han SMP
Provide modpack for my smp server

Happy City Juice
Random pack based around Building cities.

Enchantcraft
Enchantcraft is a vanilla-friendly data pack for MCJE 26.1+ that allows players to disenchant items, split enchanted books, and reset an item's prior work penalty—even when the item would normally be too expensive to modify in an anvil.

Ctrl10 Modpack
Built with the everyday gamer and content creator in mind, the Ctrl10 Modpack covers all your bases without overcomplicating the game. We've packed in everything you need for an upgraded vanilla experience—including quality-of-life tweaks, FPS boosters, an

Optimeta by AHT
This is an optimization mod pack focused on optimiztion and quality of life increasement in every aspects of the game making this an must try packs and is beginner friendly

Mount Opacity
Adds a client-side Mod Menu option for changing the opacity of the player's current mount. This Mod was proposed, tested, and published by the author, and the code was generated with AI assistance.
TickGrid
A modular paper/pupur plugin that includes EVERYTHING and yes I mean EVERYTHING! you need to prepare a server.

B1-Guard
Advanced, high-performance packet-level Anti-Cheat engine for Minecraft (1.20+)

AuroraUtils
A plugin containing essential, high-performance commands and utilities, highly optimized for Minecraft 1.21.x (Paper/Spigot) servers. It offers advanced anti-duplication security and asynchronous SQLite/MySQL database support.

Elementa
Elementa • High-Performance Chat Formatting

Edward's PVP Pack
A fast, lightweight PVP ready resource pack, built for competitive gameplay. It's designed to maximize visibility and improve performance.

Stop Rendering My Boats!
A way to limit the number of boats rendered on your screen. Helpful if someone placed hundreds of boats at spawn.
Ultimate mods
A custom, lightweight optimization and utility modpack tailored for playing smoothly on Fabric multiplayer servers.
DynamicX | Vanilla Message Suppressor
Remove boring vanilla connection spam. Clean, high-performance MiniMessage layouts.

Obscure RTPQ
ObscureRTPQ is a high-performance, asynchronous matchmaking queue extension built for modern Spigot and Paper Minecraft server platforms targeting Minecraft 1.21+.
OptimizationCore
Weak iron? Free hosting? With OptimizationCore, that's no longer a problem
AITPSControl
Dynamic mob AI optimization based on TPS and player distance
HopperFlowLimiter
Paper hopper/dropper cooldown limiting. TPS or always-on, global or hotspot. Slows farms safely.
NextCoinflip Lite - Multiple Currencies, Statistics, Item Coinflip.
Advanced coinflip plugin supporting item wagers and all currencies with flawless performance

Forever Pack by SebaoPL
A logic-based modpack designed for building a "Forever World" without unnecessary stress. Focuses on immersive flow, environmental stability, and removing chaotic distractions.

Goodbye Grass
No Overgrowth is a lightweight Minecraft mod that removes unwanted vegetation from newly generated worlds.

Block Stacker
Merges nearby dropped item stacks for optimizasion and super duper s1mple plugin — wall-safe, instant pickup, and works from Bukkit 1.8 all the way to Folia.

technis
TECHNIS is a voice-activated AI assistant for Minecraft 1.21.4 - like Jarvis. Speak to the mic, TECHNIS sees your inventory, health, mobs, and replies with speech. Animated orb HUD, proactive alerts, info panel, in-game config. Requires Groq API key.

20TPS
20TPS is an all-in-one performance toolkit that stabilizes your server by limiting lag machines, stacking mobs, and fixing common exploits.
Booster | Ultimate Farm & Performance System [1.21.1+]
Maximize your efficiency: The only booster stash for strategic farming, global events, and high-spee

FluxySpawn
A lightweight spawn plugin designed for performance and simplicity. Easy to set up, optimized for modern servers, and packed with essential spawn features.

Snow Trail
Turn every snowball fight into a magical winter blizzard! ❄️ Frost Trail FX adds a beautiful, lag-free snowflake trail to all thrown snowballs in Minecraft. Simple, clean, and perfectly optimized!

🧲 Magnetic Hoppers
Save Iron: 1 Hopper now does the work of 49 Hoppers!Reduce Lag: Fewer hoppers means significantly less lag on your world or server.Perfect for Farms: Automatically vacuums up drops from mob grinders, iron farms, and auto-harvesting setups.

NewBeginnings
Client-side modpack with performance, shaders and QoL improvements for a better Minecraft experience

AuroraDominion
AuroraDominion is a high-performance Minecraft Paper plugin (1.21.x) designed to track and crown the player with the most kills inside specific regions defined by WorldGuard.