FixLinks

From Andrey Alexandrovich Pivovarov:

FixLinks is a unique tool which allows you to check and to repair broken URLs in HTML files automatically. You can use FixLinks to check and to prepare a web site for uploading to the Internet as well as to get rid of links leading to non-existing files. There are much more uses for FixLinks. Using FixLinks You can rename or move folders containing linked files and then restore the links to them without any manual work. You can also restore links between separate pages saved from the Internet, especially using a usual Microsoft Internet Explorer's "Save as..." function.