Over the last few decades, Internet has grown massively and many new search engines have popped up aiming at the grand fathers, Google and Yahoo.
But as time passes, they all realize that it is impossible to beat Google and they do not even provide the relevancy of results. Cuil (pronounced as “Cool”) is a new search engine founded by ex-Google employees, Anna Patterson and Russell Power. They both have helped Google in making their search indexing better.
If you thought you have to remember the difficult search modifiers for Google to search for e-books and PDF files, this is where the PDF Search Engine makes our search easier. PDF Search Engine is a search engine that let users search for PDF files and with PDF documents, you get e-books as well, because most e-books are in PDF format. Just enter the keyword or phrase in the search box, and press Enter.