Performance/FPS Mods for Minecraft Java
Browse 20,344 free Performance/FPS mods for Minecraft Java — popular picks include DHMPEMFixer, Ultimate Performance, ATM : All Tech Mods.
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DHMPEMFixer
Fix the compatibility issue between the Distant Horizons mod and the MPEM mod.

Ultimate Performance
Simple Forge modpack that attempting to enhancing your Minecraft performance!

ATM : All Tech Mods
TECH MODPACK ADAPTED FOR LOW-END PCS

Starlight (NeoForge)
Rewrites the light engine to fix lighting performance and lighting errors
Clear glass (without optifine)
Now the clearest glass!!!

Vanilla Extension
This modpack aims to optimize the game without losing vanilla mechanics and sprinkles of things that give additional atmosphere.

Simplex Modern Survival
This focuses on making the game more difficult providing an incentive to use the two main mods, Vic's point blank for powerful weapons and immersive engineering for mass ammo production

PVP Enhanced
A performance-focused client-side modpack built for competitive Minecraft PVP—max FPS, clear visuals, and combat-ready QoL.
Spawn Eggs Backport
This adds the new spawn egg textures seen in 25w08a, to work in older versions, no Optifine needed :)
BMS Shader
BMS Shader is a lightweight, performance-friendly Minecraft shader pack based on BSL Shaders v8.3 by Capt Tatsu, enhancing visuals with realistic lighting.

MrOres 3D Glowing (Optifine/Continuity)
Transforms Minecraft Ores to 3D Glowing models. Works with Optifine/Continuity (Fabric, Forge, NeoForge, Quilt, etc.). There's a standalone version (not here) for vanilla Minecraft with no dependencies.

Comet Client
An extremely customizable Lunar Client alternative!

Kle's Render Layer Optimizer
Removes configured rendering layers to increase performance when rendering items, armor, weapons, etc.

World Loading Tweaker
Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality

Quarter
Quarter is a shader pack that will turn your entire Minecraft world into a small, rectangle in the corner of your screen.
JJK Fighting
A modpack that improve fighting, performances. Combines Jujutsu Craft and Epic Fight.
Big Globe Optimized (FORGE)
Big Globe Optimized to make more light and fast as normal

Flying Cullers
Calculates a framerate-based dynamic render distance for entities and tile entities
AntiLag - EFFECTIVELY COMBATS LAG [MC v1.8 - 1.13] [not anymore supported #EOL]
AntiLag ist ein Plugin das Performanceprobleme effektiv durch verschiedene Maßnahmen bekämpft.

WynnX
Modpack for Wynncraft (Last Updated: July 2026)
Vulkan Plus
An Optimization Modpack using the Vulkan Rendering Engine

Comic Shaders
A shader pack that emulates the look of classic comic books.

Metis
A PvP modpack similar to clients like Lunar

Vulkan32
The most performant Vulkanmod modpack around, built for the Vulkan renderer with extensive testing to ensure no clutter nor sacrifice!

Resource Trimmer
Reduces unnecessary network overhead.
SketchRender
A lightweight rendering utility library

GregTechCEU Modern with optimization
GTCEUModern but with optimization mods added

Shulker & Bundle
Shulkerbox shift click opening and picking up items when in offhand. Bundles shift click opening and picking up items no matter the inventory location.

Vital Modpack
QoL and Performance modpack with the features of Essential and OptiFine!

SecretRooms-Unofficial
Secret Rooms mod, now ported to 1.20.1, 1.21.1 by bay4lly! Features fully functional camouflage blocks, Ghost Blocks, and hidden Redstone. Optimized rendering and bug-free performance for the ultimate stealth experience. Unofficial & high-performance.

Neo Eco AE Extension
Neo ECO AE Extension is an addon for Applied Energistics 2, Provides higher-performance components

Target's FPS Boost
A FPS boost pack which can help low-end pc players to play smoothly 🤩

Technically Enhanced
A lightweight modpack featuring powerful tools like Masa’s mods (Tweakeroo, MiniHUD, Litematica), Carpet, and other utilities, combined with optimization mods like Sodium and Lithium, all while keeping vanilla gameplay intact.
Sodium Crash Fix
This mod simply fixes the crash (Sodium Issue#1016) for Minecraft 1.18.x & 1.19. (Sodium has officially repaired after 1.19.2)
Better-Realistic
performance friendly minecraft with mods that make minecraft more realistic and fun

Sound Culling
Dynamically limits and dampens overlapping sounds to reduce audio clutter and improve performance in sound-heavy areas.