screen capture and editing tool,automatically scrolls during capture. 1.capturing on your screen,select by window,object,menu,rectangle etc. 2.automatically scrolls the window during capture,get all of the images in the window or web page,enabling scroll from left of document,from top of document,or both. 3.capture object,to capture small items on your computer screen such as a toolbar button, icon, etc. 4.read and write all kind picture file(such as bmp,jpg,gif,pcx,png,tif etc). 5.transform image with over 100 predefined effects. 6.draw graph on picture. 7.plugin for office,such as word,power point,excel. 8.picture viewer. 9.screen recorder. 10.virtual printer.