Do you want to use shaders in Minecraft but struggle with low FPS on a low-end PC? You’re not alone! Many players experience lag when trying to enhance their game’s graphics with shaders. That’s why in this guide, I’ll show you How To Boost FPS With Any Shader For Low-End PC step by step.
This method will help you achieve 60+ FPS even if you have an older or weaker computer. Let’s jump right into it!
Why Does Minecraft Lag With Shaders?
Shaders are heavy on performance because they add:
- Realistic lighting and reflections
- Shadows and enhanced water effects
- Better sky and atmospheric visuals
Low-end PCs struggle with these effects, but with a few optimizations, you can still run shaders smoothly without compromising too much on performance.
Step 1: Install Optifine
Before you do anything else, you must install Optifine. This Minecraft optimization mod improves FPS significantly and allows you to use custom shaders.
- Go to the Optifine download page (link below).
- Download the latest version compatible with your Minecraft version.
- Run the Optifine installer and click Install.
- Open TLauncher or the official Minecraft Launcher.
- Select the Optifine profile and click Play.
You now have Optifine installed!
Step 2: Choose the Right Shader Pack
Not all shaders are optimized for low-end PCs. Some of the best lightweight shaders include:
- Sildur’s Basic Shaders – Great for performance while keeping visual improvements.
- Chocapic 13 Toaster Edition – Designed for weak PCs.
- Kappa Lite Shaders – Good balance of performance and visuals.
Download your preferred shader from the link below and follow the next step.
Step 3: Install Shaders In Minecraft
- Open Minecraft and go to Options > Video Settings > Shaders.
- Click Shaders Folder (a new window will open).
- Drag and drop the shader file you downloaded into this folder.
- Go back to Minecraft, select the shader, and click Done.
Shaders are now installed!
Step 4: Optimize Minecraft Settings For Higher FPS
Now that shaders are installed, let’s boost FPS by adjusting video settings in Minecraft.
Best Minecraft Video Settings For Low-End PCs
- Graphics: Fast
- Render Distance: 6-8 Chunks
- Smooth Lighting: OFF
- Max Framerate: Unlimited
- VSync: OFF
- Bobbing: OFF
- Clouds: OFF
- Particles: Minimal
- Entity Distance: 75%
- Shadow Quality: Low
These settings will massively improve performance while keeping shaders running smoothly.
Step 5: Use Performance Mods (Optional)
For even better FPS, you can install additional mods like:
- Sodium – Improves FPS even more than Optifine (for Fabric users).
- Lithium – Helps optimize Minecraft’s engine for smoother gameplay.
- Phosphor – Optimizes lighting updates in Minecraft.
These mods work alongside Optifine and can further reduce lag.
Final Thoughts
Now you know How To Boost FPS With Any Shader For Low-End PC and enjoy better graphics without lag. If you followed every step carefully, you should see a huge FPS improvement even with shaders enabled.
If you need more help, check out my YouTube channel: Minecraft Sketch Bros for video tutorials.
Downloads
- Optifine: Click here
- Best Low-End Shaders: Click here
- More Minecraft Tutorials: https://minecraftsketchbros.eu