While the extension itself is a commercial product, you can occasionally find legitimate ways to access it or similar effects for free: RainFX - Photoshop Extension, a Plug-in Add-On by bbtools
: Use the official Adobe Add-ons platform for automatic sync. While the extension itself is a commercial product,
RainFX simplifies the complex process of manual rain creation by providing dedicated UI controls: While the extension itself is a commercial product,
: Adds motion blur to simulate rain speed, ranging from light drizzles to heavy downpours. While the extension itself is a commercial product,