There are various methods to take screenshot of a website, among them include add-ons for Firefox. But not everyone uses Firefox browser, or do they? What if you want to take screenshot of the website every hour, or every 5 minutes? Or what if you want to take the screenshot without the main scrollbar, javascript, or flash?
SiteShoter is a free standalone portable tool for Windows that can take screenshot of any website instantly and save it to an image file. All you have to do is enter the website URL, select the output destination, set some web browser options, and select the image size and quality.