shaders
Film grain
A global grain overlay: a single tiled frame of Gaussian noise that jumps position with steps() to seethe like film emulsion, blended in screen mode at low opacity.
See it live and copy its promptWhat you can adjust
- Opacity
- Steps
- Cycle
How this catalog works
Every component ships with its reproduction prompt: the text you paste into an AI builder to get exactly this piece. The values above are editable, and the prompt you copy carries the ones you chose, so what gets generated is what you were looking at.
