Steam Community :: Video :: How to upload non-Steam game screenshots
Steam Community: ShareX. Tired of uploading non-Steam game screenshots as artwork to the feed. This method will show you how to upload them so they reflect on the feed like your normal Steam games would when uploading.
21 Feb 2019 ... I am trying to upload images from UPLAY and i don't use facebook (yea, i know..). When i do, the steam overlay takes a image automatically.