You can install Stable Diffusion locally on your PC, but the typical process involves a lot of work with the command line to install and use. Fortunately for us, the Stable Diffusion community has solved that problem. Here's how to install a version of Stable Diffusion that runs locally with a graphical user interface!
How to Run Stable Diffusion Locally With a GUI on Windows
The easiest way to turn that weird thought you had into reality.