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Ultralight

Modpack

Simple and customizable optimization modpack.

Downloads

1,834

Type

Modpack

Last Updated

Apr 9, 2026

Description

Ultralight is a high-performance optimization modpack designed to make your Minecraft run smoother and faster. This modpack is perfect for players who want better performance without changing the core gameplay.

Key Features:

  • Performance Boosts: Ultralight includes top optimization mods like Sodium and Lithium to reduce lag and improve frame rates.
  • Quality of Life Improvements: Enjoy a better game with mods like Sodium Extras for more settings, and FastQuit for quicker game exits.
  • Customizable Settings: The modpack offers many settings, allowing you to adjust the game to your liking, ensuring the best performance for your system.
  • Regular Updates: Ultralight is regularly updated to include the latest mod improvements, ensuring you always have the best performance.

Compatibility

Mod Loaders

Fabric Neoforge

Game Versions

1.18.2 1.19.2 1.19.4 1.20.1 1.20.4 1.20.6 1.21 1.21.1 1.21.2 1.21.3 +9 more

Screenshots

Similar Modpacks

Contained Mods (19)

Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 111,908,018
Cloth Config API

Cloth Config API

Configuration Library for Minecraft Mods

Mod 111,155,370
Entity Culling

Entity Culling

Using async path-tracing to hide Block-/Entities that are not visible

Mod 101,434,355
FerriteCore

FerriteCore

Memory usage optimizations

Mod 100,912,583
Lithium

Lithium

No-compromises game logic optimization mod. Well suited for clients and servers of all kinds. Now available for Fabric a...

Mod 85,131,151
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 82,513,669
Sodium Extra

Sodium Extra

A Sodium addon that adds features that shouldn't be in Sodium.

Mod 63,974,404
More Culling

More Culling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 43,588,704
No Chat Reports

No Chat Reports

Makes chat unreportable (where possible)

Mod 40,374,171
ScalableLux

ScalableLux

A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.

Mod 6,781,254

BadOptimizations

Optimization mod that focuses on things other than rendering

Mod 25,251,753
Cubes Without Borders

Cubes Without Borders

Allows you to play Minecraft in a borderless fullscreen window.

Mod 17,397,364
Alternate Current

Alternate Current

An efficient and non-locational redstone dust implementation

Mod 7,473,417
Remove Reloading Screen

Remove Reloading Screen

Makes resource packs load in the background, allowing you to do other things while waiting!

Mod 17,104,137
NoisiumForked

NoisiumForked

Optimises worldgen performance for a better gameplay experience.

Mod 769,683
ModernFix-mVUS

ModernFix-mVUS

A fork of ModernFix that adds minor version update support.

Mod 1,820,907
No Chat Restrictions

No Chat Restrictions

Restores access to game chat for all accounts

Mod 82,930
Concurrent Chunk Management Engine (NeoForge)

Concurrent Chunk Management Engine (NeoForge)

A mod designed to improve the chunk performance of Minecraft.

Mod 663,929
Neo Language Reload

Neo Language Reload

Neoforge Port of Language Reload

Mod 8,517

External Resources