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5 Best Ways to Boost FPS in Minecraft (Improve Performance & Reduce Lag)

Try these tried-and-true strategies to boost your Optimize settings, use performance mods, allocate more RAM, and reduce lag for smoother gameplay.
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 Is your Minecraft lagging or running slow? Low FPS (frames per second) can be frustrating to play. In this guide, we’ll cover the best methods to increase FPS in Minecraft, ensuring a smoother and more enjoyable gaming experience.

A seamless Minecraft experience depends on FPS (frames per second). Building, exploring, and fighting mobs can be frustrating when there is lag, stuttering, and slow gameplay due to low FPS. Fortunately, there are several ways to increase FPS in Minecraft without needing a high-end PC. The best settings, mods, and optimizations to help you play faster and more fluidly will be covered in this guide.

How to Boost FPS in Minecraft – Best Performance Optimization Tips
How to Increase FPS in Minecraft: Adjust Settings for a Smoother Experience


1. Adjust the video settings in Minecraft.

Changing your in-game settings is one of the simplest methods to increase FPS. Take these actions:

  • Go to Options > Video Settings.
  • Set graphics to Fast instead of Fancy.
  • Lower the render distance to reduce lag.
  • Turn smooth lighting and VSync off.
  • Set particles to minimal.


2. To Improve Performance, Install OptiFine

OptiFine is a popular mod that improves Minecraft’s performance and graphics. Here’s how to install it:

  1. Download OptiFine from the visit page.
  2. Run the installer and install it into your Minecraft directory.
  3. Launch Minecraft and select the OptiFine profile.
  4. Enable performance-boosting settings like FPS Boost and Fast Render.


3. Increase Minecraft's RAM

FPS can be increased by increasing the RAM that Minecraft uses:

  • Open the Minecraft Launcher and go to Installations.
  • Select your game version and click More Options.
  • Find the -Xmx2Gargument and increase it (e.g., -Xmx4Gfor 4GB RAM).
  • Click Save and launch the game.


4. Use Performance-Optimized Resource Packs

Heavy resource packs can reduce FPS. Instead, use lightweight packs like:

  • Faithful 32x – Keeps Minecraft’s original look but optimized.
  • Simple FPS Boost Pack—Reduces unnecessary textures for better performance.
  • Default 16x—The default pack with no extra strain on FPS.


5. Close Background Apps & Update Drivers

Unnecessary background apps consume system resources. Improve FPS by:

  • Closing unused tabs, programs, and background processes.
  • Updating your graphics drivers (NVIDIA, AMD, or Intel).
  • Disabling overlays from apps like Discord and GeForce Experience.

By optimizing settings, using OptiFine, allocating more RAM, choosing the right resource packs, and closing background apps, you can significantly boost your FPS in Minecraft. Try these tips for a more lag-free, fluid gaming experience!