Cropper

Cropper turns the concept of traditional screenshot making 180° around.

In this case we're talking about a new way to make screenshots where your guide is a semitransparent window with completely customizable proportions.

The procedure is very simple: double click on the icon in the system tray and put the guide on the place of the screen that you want to capture. Determine the size adjusting it to the proportions of the desktop area that you want to save and push the Intro key.

Cropper allows you to save images in JPG, BMG and PNG format. You can also resize the captured image to an image of reduced scale (thumbnail).