NetGrabber is an easy to use, powerful and very fast download tool and offline browser. You can use it to download entire Web contents or particular sections of a Web site you require. All that is needed is just a few clicks. It will automatically search the files following the hyper links and save them to your local disk so you can browse them offline after the download task is finished. It can also help you to create a single compressed HTML-Help (.chm) file which is more portable and more convenient.