ReShade is a post-processing tool that allows you to apply graphic effects in games and other applications. With it, you can adjust settings like lighting, colors, sharpness, and add effects like HDR, SSAO, and anti-aliasing, among others.
With ReShade, you can enhance the visual quality of games, offering a higher level of graphic customization. It works as an intermediate layer between the application and the GPU, intercepting and modifying shaders before they are displayed on the screen. It is compatible with DirectX, OpenGL, and Vulkan.