Yes, our improved web crawler now follows almost any file type found or referenced on your starting ROOT URL, and will index any meta data found in those files.
From HTML to, PDF, DOC, PPT, or even MP3 files, to video files, and any other file type, our web crawler will create your site search engine in just a few minutes.
Here are some demo search engines powered by the Opensolr Web Crawler:
Searching through a zip archive:
And here's a nice clip to show you an example: