This interactive fluid simulation turns clicks and swipes into clouds of color governed by convincing flow and diffusion.
What is WebGL Fluid Simulation?
WebGL Fluid Simulation opens straight into a dark field that reacts like energized ink in water. Dragging creates force, while colors roll into vortices, stretch into ribbons, and slowly dissolve. The response feels physical enough to invite experimentation even without understanding the math. A detailed control panel exposes resolution, pressure, curl, bloom, shading, and color behavior for anyone who wants to tune the system.
Why we picked it
It makes a technically sophisticated simulation feel like an effortless visual toy. The underlying system is deep, but the first satisfying result requires only one swipe.
How to get the most from it
Start with slow circular movements, then open the settings and change curl or dissipation. Use a capable desktop browser for the smoothest high-resolution experience.
Good to know
This graphics-heavy page can use significant GPU power and battery. Reduced-performance devices may lower quality or struggle with effects.