Keyboard Shortcuts

Ctrl+Enter - Execute shader code

F11 - Toggle fullscreen

H - Hide/show UI

R - Generate random shader

S - Share current shader (copy URL)

? - Show this help

Shader Library

Hover over the right edge of the screen to access the shader library

Save shaders with custom names and search through them

Use edit to rename, del to delete

Variables

x, y - Pixel coordinates

t - Time (enables animation)

i - Pixel index

Operators

^ & | - XOR, AND, OR

<< >> - Bit shift left/right

+ - * / % - Math operations