Lumasharpen.fx !link!

Click "Select game" and locate the main executable ( .exe ) of your game. Choose DirectX 10/11/12 or Vulkan (match your game’s API).

Sharpening amplifies jagged edges. If you disable anti-aliasing entirely, LumaSharpen will make every stair-step edge visible. Always run at least SMAA or TAA with your sharpening. lumasharpen.fx

sharp_strength = 0.85 sharp_clamp = 0.045 pattern = 1 offset_bias = 1.0 show_edges = 0 Click "Select game" and locate the main executable (

Below is a short story based on the technical "journey" of a digital image passing through this shader. The Awakening of the Blur If you disable anti-aliasing entirely, LumaSharpen will make

As of 2025, remains the most downloaded individual shader in the Reshade repository. While AMD CAS and Nvidia’s NIS have built-in sharpeners, they lack the granular control of LumaSharpen.

Many modern games use Temporal Anti-Aliasing (TAA), which can make the image look like it's covered in Vaseline. LumaSharpen can massively improve clarity in titles like Assassin's Creed Odyssey or X-Plane 12 .

This article is your complete guide to understanding, installing, and mastering . We will cover what it is, how it works under the hood, the difference between standard sharpening and Luma-based sharpening, optimal settings for performance, and how to avoid common pitfalls like "sharpening halos."