Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags

Please tell me I'm doing something wrong because I can't believe that you can't paste an image into the image editing software. 

Despite copying an external image, it keeps pasting my last selection from pixelorama and refuses to paste the image data obtained with Win+Shift+S.

Hello, copying and pasting images from/to Pixelorama in/from other software is not currently supported.

(+1)

You can drag a JPG/PNG into the window and it will give you import options