Performance/FPS Mods for Minecraft Java
Browse 605 free Performance/FPS mods for Minecraft Java — popular picks include LagFixer, Create: Deployer API, Mixin Booster 🦀 Sp🧽nge Mixin Ultimate ⚡ Exterminator ☠️ MK2.
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LagFixer
⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!
Create: Deployer API
A create library for addon-developers to simplify logistics
Mixin Booster 🦀 Sp🧽nge Mixin Ultimate ⚡ Exterminator ☠️ MK2
Makes mixin actually usable on Forge. Exterminates and eradicates any leftover traces of weak Mixin.
Loot Table Modifier
A Minecraft mod for Fabric and NeoForge that allows datapacks and mods to modify loot tables instead of replacing them. Loot modification is applied at data loading, so there's no performance impact during gameplay.
Unifine
Mod to provide config details of Optifine to forge mods via IMC
Eyelib
Focused on high-performance rendering lib
Curtain
A Forge mod like fabric-carpet
DespawnTweaker Refoxed
Better Let Me Despawn optimization | Don't allow mobs from spawners to despawn
KryptonReno's Fabric Patcher
Optimize the network and provide additional support for Krypton Fabric.
OptiFine Fixer
Removes the tile/entity count from the OptiFine TPS info text
Async Locator Refined
Changes the searching of features to be asynchronous to mitigate associated lag. Maintained version
- FPS Booster - Lag Killer
powerful client-side performance FPS booster
Texture Pack Folders (Like Recursive Resources)
Mod allows folders with packs in them to work, mainly for organization. (Like recursive resources)
BugJump
Help BugJump fix bugs
Lightning Grim Anticheat
Anticheat Perfected | 3.0005 reach | 99.999% antikb. Fork of GrimAC that's faster, with better reach checks, interact checks, and numerous bug fixes.
BlahajASM
1.12.2 Optimization and improvements mod, forked from CASM
Embeddium - Au Naturel Edit
A performance focused customised rendering engine
Am I Up To Date?
Provides notifications for modpack updates on the main menu and in chat. Supports FancyMenu & Rinku!
Temperature API
Temperature API provides mod developers a easy to use and standardized temperature API for Fabric.
OpenLink
为您带来更便捷的Frpc使用体验!Bring you a unique Minecraft Multiplayer playing experience OvO
CoFHTweaks
Various performance improvements
Decorative Core
A core library mod for some Yablon's mods
Sync Fix Core
Humm yes, sync fix core for sync fix to work with the newest version
Item Components
Change the default components for items! Server-side and data-driven, refreshes on /reload! (and does it properly)

SettingsManagerLib
A simple, easy-to-set-up config library using YACL and Mod Menu to create simple or complex config menus
Accelerated Recoiling
A mod of aabb collision optimization.
Cleanroom Relauncher
Relaunches Forge into Cleanroom!
CoralMore
This mod contains craft ordinary coral blocks from the smallest and the smallest.
AdvancedShader
OptiFine rendering module feature expansion
Photon Optimization
Minecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!
Flashback Extras
Extra tools and quality-of-life improvements for the Flashback replay editor.
datapack function library
This data pack provides developers with some useful functions and is compatible with all versions of Minecraft (except for those versions where data packs cannot be installed).
AE2 Pattern Archive
AE2 Pattern Archive lets you export, store, and import your entire AE2 crafting pattern library across worlds and servers, with duplicate filtering and bulk distribution to pattern providers.
Beddium
An open-source terrain renderer using the Celeritas Core API
CobbleLand Cobblemon Modpack
Looking for a new adventure? Try out our Fabric Modpack! Its an amazing server with hundreds of added pokemon to collect and trade! This modpack includes the bare necessities required to join the server including cobblemon, cobblemounts, and fabric api
Vulkanite
A mod that brings hardware accelerated raytracing to minecraft java edition