Perlin Flow

2D Perlin noise field with particle tracing.

Actions

Perlin Field

Seed Use the same seed to get the same pattern every time. Noise Scale Higher values make tighter, smaller swirls. Octaves Adds detail layers. More layers make the flow busier. Lacunarity Controls how much each new detail layer zooms in. Persistence Controls how strong each extra detail layer is. Flow Strength Controls how fast particles move. Angle Warp Adds extra twist to the flow direction. Show Noise Show or hide the textured background.

Particles

Particle Count More particles fill the canvas more, but may run slower. Step Size How far each particle moves per frame. Particle Lifetime (frames) How long a particle draws before it restarts. Fade How fast old trails fade. Lower keeps trails longer. Boundary Choose what happens when particles leave the screen.

Render

Color Mode Background Color Stream Color Line Width (px)

Export PNG

Resolution

Width Height