Welcome to VisualPDE!

There is so much to explore. Would you like a tour?

Some simulations on VisualPDE.com may contain flashing images and patterns.

Get help here anytime

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Chrome/Firefox on desktop are recommended for video recording

Try clicking!

Oops! It looks like things have spiralled off to infinity, or the numerical solver is unstable.

Check the equations, or try reducing the timestep, and restart the simulation.

VisualPDE is throwing an error.

Check for syntax errors, and reload the page if the interface is unresponsive.


Congratulations! You've recorded your first video clip with VisualPDE!

If you're planning to share it on social media or messaging apps, check out our FAQ on video compatibility.