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Performance MC 1.21.1 Fabric NeoForge

OptiFine HD

by sp614x

Dramatically improves FPS and adds shader support. The classic optimization mod.

Downloads: 12.4M
Likes: 84.2K
Views: 298K

Preview

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How to install

  1. 1Install Fabric Loader for Minecraft 1.21.1.
  2. 2Download OptiFine HD from the button above.
  3. 3Move the .jar file to your mods folder.
  4. 4Launch Minecraft with the Fabric profile.

About this mod

Dramatically improves FPS and adds shader support. The classic optimization mod.

This is a placeholder for the full mod description, including features, configuration options, compatibility notes, and credits. Creators can write markdown here.

Community

BlockBuilder_42 3 days ago

Massive FPS boost. Went from 45 to 144 fps on my 1050 Ti. Insane.

ModMadLad 1 week ago

Finally a clean alternative to OptiFine that doesn't spy on you. 10/10.

EnderDragon99 2 weeks ago

Works perfectly with Iris for shaders. Best combo right now.