Performance/FPS Mods for Minecraft Java
Browse 597 free Performance/FPS mods for Minecraft Java — popular picks include flok, ServerBenchmarkPro, HardObtainment.
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flok
Flok is a fast, lightweight scripting plugin for Paper/Spigot servers. You write plain .fk files; no Java, no compile step, no restarts for most changes. Drop a script in, run /flok reload, and it's live.
ServerBenchmarkPro
Advanced Minecraft server benchmark plugin with Antutu-style scoring, CPU throttling test, and live ActionBar performance analysis.
HardObtainment
This project adds hard more balanced crafting recipes to Minecraft. So far here is the crafting recipes we have changed: Mace
OneDropCore
All in one optimization, players view plugins, inventory checkpoint plugins.
DataLens
Real-time data inspector for Minecraft
RatsCurrencies
A Simple Custom Currency Plugin Which Adds A Shop And A Currency Distribution System For Your Server. This Also Helps To Save The Memory And CPU Usage Which Are Overused In Another Currency Plugin. This Has Very User Friendly Interface [1.18+]
Analyse
Server analytics plugin to track player behavior and acquisition sources.
G1axStats
advanced PvP statistics plugin for Minecraft crystal pvp servers
Idle_Essentials
Just visual beautiful and mechanical comfortable essentials plugin like All in One
BoostSync
Reward your Discord Nitro boosters in Minecraft with automated, verified rewards. BoostSync links accounts with a one-time code, grants a renewing 7-day booster rank while they keep boosting, and offers once-per-season reward claims.
BluCooldown
Minecraft Paper/Folia plugin for adding fully configurable cooldowns to items
PluginStack
Live plugin dependency graph with in-game health checks, removal impact, and conflict detection for Paper, Spigot, and Purpur.
DPNPC
Customizable NPCs using Minecraft's mannequin entity.
Slipstream
Ultra-fast, zero-allocation packet framework for Paper 1.21+. Coroutine-first, ProtocolLib-style API for modern Kotlin developers.
InfinityCore
Library used in InfinityGroup Plugins for compatibility and optimization development.
PixSystem
PixSystem It is an add-on that manages the server from deleting abandoned stuff and protecting the server from spawn and other additional things
NovaRelics
NovaRelics is the most powerful and flexible custom item framework for Paper Minecraft servers.
KNLibs
KNLibs is a lightweight, high-performance core library required for all KN Projects plugins.
ValorantCraft
Bring tactical shooter intensity to Minecraft with competitive rounds, agent-style abilities, economy systems, and active Spike sites.
dsHOME
Advanced Minecraft homes plugin with GUI, teleport system, and 70 home support.
dsLOGIN
dsLOGIN is a must-have plugin for any Minecraft server. It ensures player account safety, prevents unauthorized access, and provides a professional-grade authentication system—giving your server a secure and polished experience.
EssentialsExpertAIO
EssentialsExpert is a high-performance, modular core suite for Paper 1.21.1 that consolidates essential server management, player utilities, and economy features into a single, highly customizable framework.
Fallback
Shared code for Intense's and Modcafe's Data Packs
Maykesh's Server Observability Framework
A comprehensive server observability framework for Minecraft 1.21. Monitor tick timings, entity updates, chunk loading, network packets, and more with minimal overhead. Perfect for debugging, optimization, and rate-limiting systems.
Flame Announcer
A powerful and highly customizable announcement plugin featuring scheduled Chat, BossBar, and Interactive clickable messages with full in-game management.
WSXPay
Integrate real-world payments into WebShopX
Uni GUI
A library for UI designed for maximum performance
Opti Fine For Fabric Modpack (26.2) – Supercharge Your Performance And Visuals
Opti Fine For Fabric Modpack gives you all the best visual and speed-boosting features of OptiFine on a modern framework. It replaces old, heavy code with lightweight alternatives to make your game run much faster while keeping the graphics looking beautiful. You get better frame rates, smoother animations, and full support for your favorite visual […]
Shaolib Mod (1.20.1) – Library for Shao's Mods
Shaolib Mod (Shao's Projectile Lib) is a performance-focused library mod that improves how projectiles are calculated and handled in Minecraft. It introduces a lightweight framework designed to reduce lag, optimize physics calculations, and support large numbers of fast-moving projectiles. This library must be installed on both client and server for multiplayer. Features: Optimized Projectile System […]
Sync Fix Core Mod (1.20.1, 1.20) – Tick Tracking And Server Hooks
Sync Fix Core Mod loads as a GameLibrary and injects ASM patches before the game starts, enabling SyncFix to measure tick durations and regulate scheduled ticks under overload. While Sync Fix Mod handles the optimization logic, Sync Fix Core provides the hooks and instrumentation that make it possible. Features: SyncFix Core plugs into Minecraft’s startup […]
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 […]
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 […]
Light Level 2025 Mod (1.21.8, 1.21.5) – See Light Levels Above Every Block
Light Level 2025 Mod displays the block light level directly above solid blocks-allowing players to instantly assess mob-spawning risks visually. Inspired by Parzivail’s legacy LightLevel mod, it introduces improved performance, modern color rules, and convenient configuration. Features: Press F9 to see the block light levels Screenshots: Requires: Fabric API Light Level 2025 Mod Download Links […]
Better Bookshelf Resource Pack (1.21.1, 1.20.1) – Texture Pack
Better Bookshelf Resource Pack refreshes Minecraft’s library décor by introducing several stylish bookshelf variations. It adds five new textures to standard and chiseled bookshelves, offering more visual variety and breaking the monotony of identical bookshelves. Perfect for builders and readers alike, this pack subtly enhances immersion and library aesthetics without altering gameplay mechanics or performance. […]
PAPIProxyBridge Mod (1.21.8, 1.20.1) – Connecting Plugins with PlaceholderAPI
PAPIProxyBridge Mod is a library plugin designed to work with plugins that use its API, making setup easy with no configuration needed. Connecting with PlaceholderAPI allows placeholders to function smoothly across servers, enhancing server performance. Features: Connects plugins with PlaceholderAPI for smooth placeholder use No configuration needed for easy setup PAPIProxyBridge Mod Download Links For […]
Despawn Tweaker Mod (1.20.1, 1.19.2) – Stop Mobs From Despawning
Despawn Tweaker Mod gives you more control over mob despawning and performance. It includes optimization code from the Let Me Despawn mod but adds a configuration option, so you can turn it on or off. The mod also has a feature to prevent mobs that come from spawners from despawning. Features: Includes performance optimization code […]