BIG CLIENT
ModpackBig Client is a Fabric optimization modpack focused on improving FPS, reducing lag, and making Minecraft feel smoother and faster. It includes many of the most popular and trusted optimization mods, giving players better performance, faster loading times,
Type
Modpack
Modrinth Downloads
90
Modrinth ID
K8XJwtuQ
Last Updated
Jul 17, 2026
Description
Big Client
Big Client is a lightweight Fabric optimization modpack designed to make Minecraft run smoother, faster, and more stable on all kinds of PCs. Whether you play on a low-end laptop or a high-end gaming setup, Big Client helps improve FPS, reduce stuttering, and optimize overall gameplay performance.
The modpack includes many of the most popular and trusted Fabric optimization mods used by the Minecraft community. Every mod was selected to improve performance while keeping the game simple and close to vanilla Minecraft.
Features
Massive FPS improvements Reduced lag and stuttering Faster loading times Better chunk loading performance Improved memory and CPU usage Smooth gameplay experience Lightweight and optimized Fabric-based for modern mod support Included Mods
Big Client contains famous optimization mods commonly used by competitive and casual players, including performance, rendering, and memory optimization improvements.
Why Download Big Client?
If you want Minecraft to feel smoother without heavily changing the game, Big Client is made for you. It is easy to install, lightweight, and focused entirely on performance and stability. Perfect for survival, PvP, multiplayer, and everyday gameplay.
Big Client keeps Minecraft fast, clean, and optimized.
Keybinds: Widgets: Right-Shift
Compatibility
Mod Loaders
Game Versions
Screenshots
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Contained Mods (82)
JourneyMap
Real-time map used for mapping in-game or your browser as you explore.
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
AppleSkin
Adds some useful information about food/hunger to the HUD
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Clumps
Clumps XP orbs together to reduce lag
Entity Culling Fabric/Forge
Using async path-tracing to hide Tiles/Entities that are not visible
Fabric API
Core API library for the Fabric toolchain
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
FerriteCore
Memory usage optimizations
Packet Fixer
A simple mod to solve various problems with packets, NBTs and timeouts.
Fzzy Config
Config API with automatic GUIs, powerful validation options, server-client sync, and more!
Simple Voice Chat
A working voice chat in Minecraft!
Lithium (Fabric/NeoForge)
An optimization mod for Minecraft which improves server performance significantly.
Chat Heads
See who are you chatting with!
Tiers
Official Tier Tagger of PvPTiers. Supports other Tierlists: MCTiers, Subtiers
BadOptimizations
Optimization mod that focuses on things other than rendering
Forge Config API Port
NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.
Mod Menu
Adds a mod menu to view the list of mods you have installed.
Reese's Sodium Options
Alternative Options Menu for Sodium
Fabric Language Kotlin
Fabric language module for Kotlin
Sodium Extra
Features that shouldn't be in Sodium
BetterF3
A mod that provides a highly customizable, more human-readable Debug HUD.
Text Placeholder API
Placeholder and Text manipulation library for your Minecraft mods.
Concurrent Chunk Management Engine (Fabric)
A Fabric mod designed to improve the chunk performance of Minecraft.
Fast IP Ping
Yeet the laggy reversed DNS lookup for literal IP server addresses
ThreadTweak
Improve and tweak Minecraft thread scheduling. Fork of Smooth Boot for ≥1.20
Smooth Scrolling
Customize the scrolling smoothness or speed in various places like chat, hotbar, creative screen...
Borderless Fullscreen
More configurable fullscreen mode
Consumable Optimizer
Handles eating client-side, ensuring servers don't slow down the eating process
WalksyLib
A config / utility library for my mods
Chunky
A small mod that adds chunky pigs!
Particle Core
Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potio...
Zoomify
A zoom mod with infinite customizability.
Essential Mod
Enhance your Minecraft with one simple mod. Host worlds for free, chat with friends, and so much more!
Status Effect Timer
Overlay a timer on the Vanilla status effect HUD icons
Better Tab
Better Tab improves the player list, making it scrollable and adding numerical ping.
ServerCore
A mod that aims to optimize the minecraft server.
MoreCulling
A mod that changes how multiple types of culling are handled in order to improve performance
LambDynamicLights
The most feature-complete and optimized dynamic lighting mod.
Natural Motion Blur
A motion blur mod that tries to mimic human vision motion blur by blending frames together, reducing stroboscopic effect...
Shield Fixes
This mod resolves issues with shield sounds and corrects the animation glitch where the player's shield doesn't display...
voxy
A Level of Detail rendering mod
Widgets
Adds customizable in-game widgets (like FPS, CPS, Armor, etc.) to your game HUD.
Debugify
Fixes Minecraft bugs found on the bug tracker
WorldEdit
In-game Minecraft map editor - build bigger things more quickly!
Marlow's Crystal Optimizer
Optimization that fixes waiting on the server after crystal break before end crystal entities are cleaned.
Cubes Without Borders
A mod that allows you to play Minecraft in a borderless fullscreen window.
GPUTape
Fix VRAM leaks. Based on VideoTape.
![Chat Animation [Smooth Chat]](https://media.forgecdn.net/avatars/927/15/638397249106651520.png)
Chat Animation [Smooth Chat]
Makes chat messages appear with a smooth animation.
Main Menu Credits
Adds a way of adding information to the user's title screen.
BetterGrassify
Gamers can finally touch grass!? OptiFine's Fancy and Fast better grass implemented on Fabric and NeoForge!
Remove Reloading Screen
Makes resource packs load in the background, allowing you to do other things while waiting!
MaLiLib
A library mod required for masa's client-side mods
Ksyxis
Speed up your world loading by removing unneeded chunks.
ScalableLux
A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.
Krypton
A mod to optimize the Minecraft networking stack
Fabric Capes
Lets you use capes from OptiFine, LabyMod and other cape mods
NoisiumForked
Optimises worldgen performance for a better gameplay experience.
Emotecraft (Fabric)
Emotes in minecraft
ModernFix-mVUS
A fork of ModernFix that adds minor version update support.
Fast Noise
This optimizes noise generation
Player Animation Library
A library that allows mods to animate the player, in a way that doesn't conflict with other mods. (and much more!)
Resourcify
In-game resource pack, data pack and shader browser and updater
Very Many Players (Fabric)
A Fabric mod designed to improve server performance at high playercounts.
Better Block Entities
A Minecraft optimization mod for Fabric/Sodium that improves FPS / Block Entity Rendering by implementing a Hybrid Rende...
PVP Optimizer
This mod removes the Delay you got from swinging a sword axe pickaxe or any item even if you have a lot of ping almost l...
Client Side Crystals
Makes your crystals show instantly client side when crystaling to look look like zero ping. (Works with Marlow's optimi...
Anchor
🎵 An expansion on Minecraft's classic music.
Anchor Optimizer
Optimizes respawn anchor explosions on servers
Custom Crosshair Mod
A dynamic and customisable crosshair.
Fast Xp
A client side mod that throws xp faster.
Crosshair Indicator
This mod causes your crosshair to display differently when you can swing at a Player's Hitbox
Exordium
Render the GUI and screens at a lower framerate to speed up what's really important: the worldrendering.
Health Indicators
Simple damage indicator mod that shows a floating health bar (or number) above Players and Mobs.
Fast Server Pings
Rewritten server ping pipeline using optimized Netty I/O, along with SWR caching.
Server Pinger Fixer
Improves pinging speed of the multiplayer server list
Blocky Bubbles
Ports the Fast Bubbles setting from Bedrock Edition!
ToadLib
Library-mod for minecraft. I need it for my other mods
TT20 (TPS Fixer)
TT20 helps reduce lag by optimizing how ticks work when the server's TPS is low.
Better Hitreg
Clientside mod that registers hits before the server to make hitreg feel faster, includes various pvp utilities mainly d...
Carpet PvP Practice
Carpet PvP is a mod with unique features for players to practice PvP efficiently.