scrot is described as '(SCReen shOT) is a simple commandline screen capture utility that uses imlib2 to grab and save images. Multiple image formats are supported through imlib2's dynamic saver modules' and is a screenshot capture tool in the photos & graphics category. There are five alternatives to scrot for a variety of platforms, including Linux, Web-based, Microsoft Edge, Google Chrome and FreeBSD apps. The best scrot alternative is Snagit. It's not free, so if you're looking for a free alternative, you could try FuseBase Capture or maim. Other great apps like scrot are shotgun (screenshot utility) and GNOME Screenshot.