QOLptimize!

Name: QOLptimize!
Price: 8 EUR
Author: QVaras

A simple modpack that optimizes your game and adds features players commonly use!

by QVaras

826 Downloads

0 Followers

fabricMC 1.21.4lightweightoptimization

Rent QOLptimize! Server View on Modrinth

Screenshots

About this Modpack

What is QOLptimize?

QOLptimized is a modpack that aims to optimize your game while also having quality of life features and recreating the feel and features of optifine.

Below are some features of QOLptimize

Better FPS

QOLptimize adds numeral optimization mods to make sure your game runs at top speeds!

Quality of life features

QOLptimize adds mods like:

Zoomify
BetterF3
Gamma Utils

Optifine support

Got a texture pack that uses CIT?
Play on a server that needs CIT textures?
You're in luck as QOLptimize adds CIT compatiblity!

Fixes

Fixes a few issues/bugs in the base game. For example the invisible lines appearing between pixels on items.

Fast boot times

Adds mods that make your game launch way faster!

Summary

QOLptimize while being mainly a optimization modpack adds a few nice quality of life features while staying true to the vanilla game.

Mod list

Spoiler

BetterF3
Capes
Cloth Config v17
Clumps
Continuity
Dark Loading Screen
Debugify
Entity Texture Features
Fabric API
Fabric Language Kotlin
FerriteCore
Gamma Utils
ImmediatelyFast
Iris
Lithium
Mod Menu
Model Gap Fix
ModernFix
More Culling
No Chat Reports
Placeholder API
Reese's Sodium Options
Sodium
Sodium Extra
YetAnotherConfigLib
Zoomify

Available Versions

QOLptimize! 2.0.1release

MC 1.21.4fabric61 downloads

January 2, 2025

QOLptimize! 2.0.0release

MC 1.21.1fabric55 downloads

January 2, 2025

QOLptimize! 1.5release

MC 1.19.2fabric197 downloads

March 19, 2023

QOLptimize! 1.4release

MC 1.19.2fabric111 downloads

February 25, 2023

QOLptimize! 1.3release

MC 1.19.2fabric94 downloads

February 25, 2023

How to Set Up a QOLptimize! Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for QOLptimize!). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "QOLptimize!" and click "Install". The fabric loader and Minecraft 1.21.4 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

QOLptimize! server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a QOLptimize! server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to QOLptimize! without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.4). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

QOLptimize! server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.