If you want to capture particular part of a web page, SimplyBox is a free web tool will help you to capture parts of the page that you want: a sentence, a picture, a paragraph you decide. To get this free application you create a account in SimplyBox.
Download the SimplyBox toolbar to start capturing web pages. To start capture click the “Box and Save” button located at the top of your toolbar, which turns your mouse arrow into a targeting cursor and displays a series of “boxes” at the bottom of the screen. After highlighting the portion of the page you’d like to save for later, you drag it into the box you’d like to store it in.
More details watch the demonstration video of SimplyBox.