I just put one in my cart and made it all the way to payment option… maybe try again?

Sounds like you’re looking for Obtanium.

https://github.com/ImranR98/Obtainium

Edit… Nevermind… I just saw we’re in selfhosted…

I got nothin

It’s built in. I can screenshot a window, the whole desktop, or a free form selection. Press “print screen” on your keyboard. Here’s a good explanation. https://www.fosslinux.com/109737/the-definitive-guide-to-taking-screenshots-in-pop_os.htm