PDFs are the most efficient way to exchange files online, but how do you create a PDF? PDFCreator is free software that allows you to create PDFs from any program that is able to print. PDFs are smaller files so that documents can be attached to e-mails without being rejected because the file is too big. As a PDF, a document can only be altered by the creator. This allows you to guarantee that what you send is what the recipient gets.
As a PDF convertor and reader, PDFCreator is sufficient. If you're looking for all the fancy features of Adobe, you aren’t going to find them here. PDFCreator doesn’t have the advanced security or editing features that Adobe has.