This is a free online app that is being used by many users for converting word files into PDF files. The way it works is that it sends the word file to a server. In the meantime, it also opens a new document, which will then be saved to the local computer.

When the file is ready, it is then downloaded to your device. Now, you have to open the document and save it. And that's it. You have converted the document into a PDF file.

There is no need to choose any options in this app, as it is very easy to use.