speedQOL

Name: speedQOL
Price: 8 EUR
Author: iamdevio

An over-engineered QOL and performance modpack.

by iamdevio

78 Downloads

0 Followers

fabricMC 1.21.5lightweightmultiplayeroptimization

Rent speedQOL Server

Screenshots

About this Modpack

✦ All for speed and quality ⚡

speedQOL (read as "speed coil") is a QOL and performance modpack intended to make your game less laggy, less buggy and provide you with multiple new features that enhance the vanilla Minecraft experience.

Currently speedQOL is only available for Fabric, though I am planning to port it over to other mod loaders eventually. Expect Forge and NeoForge soon.

✦ Features 📄

There are over 70 mods and texture packs in this modpack and so it would be pretty difficult to name all of their features. You can see the full up-to-date mod list in the included packs section.

Important features

Combat system reverted to the one from the Combat Test snapshots
Many bug fixes
Flying in creative mode is faster
~20 FPS optimization mods
Many libraries
Free world hosting
Serilum's mod bundles
Zooming
Texture improvements for redstone
Competitive boat racing physics
Minimap
WorldEdit
Block texture continuity
Smaller held items
Getting XP from crops
Better player and mob animations
Player sitting
Day counter
Helpful subtitles
Improved armor stands from Bedrock Edition
Improved tree harvesting and vein mining
Food-related HUD improvements

✦ Issues ❓

You can report all issues with the modpack in my Discord server.

✦ Included packs 📦

All of the mods and texture packs in this pack come directly from the Modrinth website.

1.0.1 pack list (Click to expand)

- Entity Model Features (Traben)
- Entity Texture Features (Traben)
- 3D Skin Layers (tr7zw)
- Achievements Optimizer (bigenergy)
- Almanac (frikinjay)
- AppleSkin (squeek502)
- Architectury API (architectury)
- Argonyte (FanofModding)
- Atlas Core (Alexandra-Myers)
- BetterGrassify (UltimatChamp)
- Chat Heads (dzwdz)
- CleanCut (Ametsuchiru)
- Cloth Config API (shedaniel)
- Collective (Serilum)
- Combatify (Alexandra-Myers)
- Continuity (PepperCode1)
- Controlling (jaredlll08)
- Creative Fly (TheEvilM)
- CreativeCore (creativemd)
- Defaulted (Alexandra-Myers)
- Dynamic FPS (juliand665)
- Entity Culling (tr7zw)
- Essential Mod (SparkUniverse)
- Fabric API (modmuss50)
- Fabric Language Kotlin (modmuss50)
- Falling Leaves (Fourmisain)
- Fast IP Ping (fallen-breath)
- FerriteCore (malte0811)
- Forge Config API Port (Fuzs)
- FPS Reducer (bre2el)
- FPS to the Trash (notahero04)
- FZMM (Zailer43)
- Geckolib (Gecko)
- Hero's Anchor Optimizer (herobane)
- Iceberg (Grend)
- ImmediatelyFast (RaphiMC)
- Inventory Blur (enchanted-games)
- Iris Shaders (coderbot)
- ItemLore (aidanfoss)
- ItemPhysic (creativemd)
- Jade 🔍 (Snownee)
- Just Zoom (Keksuccino)
- Konkrete (Keksuccino)
- Krypton (astei)
- Let Me Despawn (frikinjay)
- Lithium (CaffeineMC)
- MattPack (Xyverle)
- Melody (Keksuccino)
- Mod Menu (Terraformers)
- Model Gap Fix (MehVahdJukaar)
- More Culling (FX)
- Mouse Tweaks (YaLTeR)
- No Double Sneak (Blackilykat)
- No Telemetry (kb1000)
- Not Enough Animations (tr7zw)
- OpenBoatUtils (o7Moon)
- oωo (owo-lib) (Wisp Forest)
- Quick Menu (ImCodist)
- Reese's Sodium Options (FlashyReese)
- Roughly Enough Items (REI) (shedaniel)
- Searchables (jaredlll08)
- Serilum's Client Bundle (Serilum)
- Serilum's QoL Bundle (Serilum)
- Silk (jakobkmar)
- Small Held Items (Bluebird)
- Sodium (CaffeineMC)
- spark (lucko)
- Text Placeholder API (Patbox)
- Tree Harvester (Serilum)
- Vanilla Refresh (limesplatus)
- Veinminer (Miraculixx)
- WorldEdit (EngineHub)
- Xaero's Minimap (thexaero)
- YetAnotherConfigLib (YACL) (isxander)
- Default Dark Mode (nebulr)
- Programmer Art Fix (THGABS)
- Fresh Animations (FreshLX)
- Fresh Animations - Extensions (FreshLX)

1.1.0 pack list (Click to expand)

- Entity Model Features (Traben)
- Entity Texture Features (Traben)
- 3D Skin Layers (tr7zw)
- Almanac (frikinjay)
- AppleSkin (squeek502)
- Architectury API (architectury)
- Atlas Core (Alexandra-Myers)
- BetterGrassify (UltimatChamp)
- Chat Heads (dzwdz)
- Cloth Config API (shedaniel)
- Collective (Serilum)
- Combatify (Alexandra-Myers)
- Continuity (PepperCode1)
- Controlling (jaredlll08)
- Creative Fly (TheEvilM)
- CreativeCore (creativemd)
- Defaulted (Alexandra-Myers)
- Dynamic FPS (juliand665)
- Entity Culling (tr7zw)
- Essential Mod (SparkUniverse)
- Fabric API (modmuss50)
- Fabric Language Kotlin (modmuss50)
- Falling Leaves (Fourmisain)
- Fast IP Ping (fallen-breath)
- FerriteCore (malte0811)
- Forge Config API Port (Fuzs)
- FPS Reducer (bre2el)
- FPS to the Trash (notahero04)
- FZMM (Zailer43)
- Geckolib (Gecko)
- Hero's Anchor Optimizer (herobane)
- ImmediatelyFast (RaphiMC)
- Inventory Blur (enchanted-games)
- Iris Shaders (coderbot)
- ItemLore (aidanfoss)
- ItemPhysic (creativemd)
- Jade 🔍 (Snownee)
- Just Zoom (Keksuccino)
- Konkrete (Keksuccino)
- Krypton (astei)
- Let Me Despawn (frikinjay)
- Lithium (CaffeineMC)
- MattPack (Xyverle)
- Melody (Keksuccino)
- Mod Menu (Terraformers)
- Model Gap Fix (MehVahdJukaar)
- More Culling (FX)
- Mouse Tweaks (YaLTeR)
- No Double Sneak (Blackilykat)
- No Telemetry (kb1000)
- Not Enough Animations (tr7zw)
- oωo (owo-lib) (Wisp Forest)
- Reese's Sodium Options (FlashyReese)
- Roughly Enough Items (REI) (shedaniel)
- Searchables (jaredlll08)
- Serilum's Client Bundle (Serilum)
- Serilum's QoL Bundle (Serilum)
- Silk (jakobkmar)
- Small Held Items (Bluebird)
- Sodium (CaffeineMC)
- spark (lucko)
- Text Placeholder API (Patbox)
- Tree Harvester (Serilum)
- Vanilla Refresh (limesplatus)
- Veinminer (Miraculixx)
- WorldEdit (EngineHub)
- Xaero's Minimap (thexaero)
- YetAnotherConfigLib (YACL) (isxander)
- Default Dark Mode (nebulr)
- Programmer Art Fix (THGABS)
- Fresh Animations (FreshLX)
- Fresh Animations - Extensions (FreshLX)
- Command Blocker (naomi)
- Boat Better / Better Boat Movement (btwonion)
- FPS - Display (Grayray75)
- Cut Through (Fuzs)

Available Versions

speedQOL 1.1.0release

MC 1.21.5fabric41 downloads

August 8, 2025

speedQOL 1.0.1release

MC 1.21.4fabric17 downloads

August 7, 2025

speedQOL 1.0.0release

MC 1.21.4fabric20 downloads

August 6, 2025

How to Set Up a speedQOL Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "speedQOL" and click "Install". The fabric loader and Minecraft 1.21.5 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

speedQOL 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 speedQOL 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 speedQOL without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.5). 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.

speedQOL 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.