maim
maim (make image) takes screenshots of your desktop. It has options to take only a region, and relies on slop to query for regions. maim is supposed to be an improved scrot.
Gnome Screenshot
GNOME Screenshot is a utility used in the GNOME desktop environment for taking screenshots. It was part of the GNOME Utilities ...
Nimbus Screenshot
Capture or record any part of your screen. The editor will help you to annotate or blur sensitive info. Fast upload and share ...
Snagit
The ultimate screen capture tool. With Snagit’s capture, edit, organize and share technology… it’s easy to create engaging vis ...
Hyperdesktop
Other than being an uploading tool for Imgur, it also allows you to take screenshots and perform simple editing functions on t ...
CloudApp
CloudApp is the best screenshot editing and video screen recording software. You can record anything on your screen and captur ...
Shutter
Shutter is a feature-rich screenshot program. You can take a screenshot of a specific area, window, your whole screen, or even ...