Drumlin

Drumlin is a PDF reader similar to Adobe Reader that also allows you to encrypt and protect your files. Basic functions of the program are similar to any other PDF reader: zoom in and out, multipage, bookmarks, favorites,... .However, what makes Drumlin different from the rest is the bunch of advanced possibilities it offers. E.G. you can protect your documents and encrypt them, so only those users with the key can read them. Although the interface could be a bit better, you can find all interesting options in only one button. IT's not difficult to use. Drumlin can be very interesting for those users who needs a good PDF reader and for those who need to share PDF files and to protect them for any reason.