These pre-scan filtering options can save you countless online hours of searching and sorting. BlackWidow will scan HTTP sites, SSL sites (HTTPS), FTP sites, proxy servers... It will accesses password protected sites, use threads, pull links from Java Scripts and Java Scripts files, will scan Adobe Acrobat (.pdf) files for links. BlackWidow will download all file types such as... picture and image, from JPG to PNG, audio and MP3, video, document, ZIP, Flash, program, CSS, Macromedia Flash, pdf , PHP, CGI, JavaScripts files, JavaScripts from any web site. Write your own Plugins for impossible to scan sites. BlackWidow is a multi-language interface, all menus, dialog texts and messages. Create your own language by editing the language file directly.