The Print option in the toolbar is included while previewing pdfs in our old version because we're based on Google previewer. Now you can preview your pdfs without the toolbar while previewing if "JoomUnited previewer server" option is enabled. The previewer should be like on our demo, please can take a look here:
We have detected that you came here from a website that distribute non official sources of our extensions. As we care about all our users, including hackers :) we want to warn you before you do something you will regret.
Is it worth it using nulled extensions? Well we don't think so, it’s a real problem for many reasons: