Fluid Simulation - Free Online | FunToolX
Use Fluid Simulation online for free, no download required. FunToolX offers hundreds of fun online tools.
About this tool
Fluid Simulation is a free online visual effect. 2D fluid dynamics simulation with mouse interaction. Interactive eye-candy rendered live on your screen. It runs entirely in your browser — no download or sign-up needed.
After opening the page, you can draw with your mouse on the screen, which will produce a fluid flow effect. Fluids will have physical properties such as viscosity, diffusion, and pressure, forming realistic liquid or gas movements. Parameters such as viscosity, diffusivity, and color can be adjusted.
The whole process is purely front-end animation. WebGL-based shader programs solve fluid equations, using mesh discretization and Jacobi iteration. Smooth performance and realistic effects.
Suitable for creative interactions, artistic displays, or purely appreciating the dynamic beauty of fluid motion. The realization principle is the numerical solution of the Navier-Stokes equations.
Fluid simulation is a real-time fluid animation special effect based on the Navier-Stokes equations that simulates the flow effects of liquids and gases.