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modpack

Optimized QOLMinecraft modpack

Amazing performance and uninvasive Quality of Life mods!

client only
Latest version
1.21.4
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
MIT
Downloads
1.5k
Updated
20 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Optimized QOL servers

One click and Optimized QOL is installed with the right loader, on hardware built for it.

  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From Optimized QOL’s own host. Nothing is re-hosted here.

Most recently published release

1.21.4release26 Feb 2025

1.21.4.mrpack · 0.8 MB · for 1.21.4 · Fabric

Download this release
31ed4373e07b…
Older versions19
  • 2.024 Feb 20251.21.40.8 MB33 downloadsd967df98ead8…Get
  • 1.811 Nov 20231.20.288 downloads
  • 1.20.113 Aug 20231.20.10.8 MB125 downloads2709623957bf…Get
  • 1.713 Aug 20231.20.195 downloads
  • 1.6519 Jul 20231.20.10.8 MB80 downloads0a186cae0c55…Get
  • 1.66 Jul 20231.20.10.2 MB71 downloads2fa28686ae29…Get
  • 1.521 Jun 20231.19.40.2 MB88 downloadsf2a6abcd0f32…Get
  • 1.5129 May 20231.19.40.2 MB61 downloads75abd63440b8…Get
  • 1.528 May 20231.19.40.2 MB66 downloadsace27d72a1ea…Get
  • 1.4328 May 20231.19.40.3 MB54 downloads63c150436774…Get
  • 1.4226 May 20231.19.40.1 MB58 downloads77ecfcdfdbb8…Get
  • 1.4125 May 20231.19.40.1 MB55 downloads6fc1655f5b69…Get
  • 1.425 May 20231.19.40.1 MB63 downloadsd50e6dff5330…Get
  • 1.325 May 20231.19.40.1 MB59 downloads40949a345a08…Get
  • 1.224 May 20231.19.40.1 MB64 downloads1a05ded3cd64…Get
  • 1.1224 May 20231.19.40.1 MB52 downloadsbe831e6ba585…Get
  • 1.1123 May 20231.19.40.1 MB84 downloads0ba753e2d18f…Get
  • 1.120 May 20231.19.40.1 MB62 downloadsf58c3c945885…Get
  • 1.020 May 20231.19.446 KB76 downloads87fa16502b12…Get

Frequently asked

Do I need to install Optimized QOL on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

What licence is Optimized QOL under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Optimized QOL?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Optimized QOL safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does Optimized QOL work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old modpack with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 26 Feb 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 46 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .