Screenshot Captor, is the most powerful free screen capture tool you can download. Screenshot Captor is available as both installable and portable versions for Windows. Screenshot Captor can even capture stills from your webcam, or import images directly from your scanner.
Theres an enormous range of customization options, including print settings, automatic capturing, hotkeys and shortcuts, automatic file naming and much more besides.
Screenshot Captor is designed for grabbing lots of screenshots with minimal intervention. Screenshot Captor also supports unique effects not seen in other capture tools, including the ability to automatically locate and enhance the active window.