@Donni11, Cant be for certain. Just found it looking at Google. Would be worth a shot, though i haven't tried myself.
3: I uploaded my files will be safe? How did you do?
We understand the concerns about your privacy. These are the steps we take to protect your files.
All files you upload are deleted automatically after 24 hours or after 10 downloads, whichever comes first.
In addition, you also have the option to delete the file instantly on our server after you have downloaded it.
There is no backup made of user files.
The contents of the files are not monitored without permission of the uploader. A manual review of all files is not possible anyway due to the high amount of files we process each day.
The download of your file can only be made via the unique, non guessable download URL you got from us.
You keep the copyright and ownership of the source file and the converted file.
http://www.office-converter.com/FAQ