An important thing to consider when blogging is that people will want to print interesting articles, maybe because they prefer reading them in printed format, or maybe they just want to keep a hard copy. Whatever the reason, we need to provide an easy way for our users to print the posts and pages on our WordPress site. PrintFriendly is a service which does just this and there is now a WordPress plugin which makes it very easy to integrate your site with PrintFriendly.
Just install the PrintFriendly WordPress plugin and set the type of button you want to display (and also where) from the settings panel and you’re good to go. We are using this plugin on this very site, go ahead and give it a try, see if you like it.