Index.dat files are hidden files on your computer that contain all tracks of your online activity, where have you been on Internet, what sites you visited, list of URL-s, files and documents you recently accessed. Index.dat files stored on your computer are obviously a potential privacy threat as they can be found and viewed without your knowledge.
Index.dat Analyzer is a simple tool to view and delete the content of index.dat files that contain references to cookies, browser history and cached pages. The entries are normally not removed by simply clearing the cache in your browser. Index.dat Analyzer enables you to review those entries, and optionally delete them, or extract files to a different folder.