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How to install "NotiFine"

An OptiFine alternative modpack brought you by the team behind TheBreakdown and SimpleGameHosting!

Author

TheBreakdown

Downloads

45.4K

Last Updated

Mar 28, 2026

License

GPL-3.0-only

Mod Loaders

Fabric

Minecraft Versions

26.1 1.21.11 1.20.6
lightweight multiplayer optimization

Quick Install ID

#notifine

Install NotiFine in GDLauncher

NotiFine runs on Fabric. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.

Install on Fabric

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Fabric loader and a Minecraft version that NotiFine supports (26.1, 1.21.11, 1.20.6 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #notifine, find NotiFine in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Before you install

Make sure your Minecraft version matches what NotiFine supports. As of the latest release, 26.1, 1.21.11, 1.20.6 are supported. NotiFine only runs on Fabric; mods built for other loaders won't work. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is NotiFine free?

Yes. NotiFine is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does NotiFine support?

NotiFine supports Minecraft 26.1, 1.21.11, 1.20.6. GDLauncher will automatically pick a compatible version when you install it.

Does NotiFine require Forge or Fabric?

NotiFine requires Fabric. GDLauncher will install the correct loader automatically when you create an instance.

How do I install NotiFine?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #notifine. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made NotiFine?

NotiFine is made by TheBreakdown. The full project lives on Modrinth (https://modrinth.com/modpack/notifine).

Need help?

Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.

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