To get Avira Antivirus Pro for free, click here to go to the giveaway page, enter your email address in the box, and click the green button that says GET FREE LICENSE. You will then be sent an email from Avira. In that email, there is a link that you must click. That link will take you to Avira’s website, where you will create an account with Avira. After that, you can simply download the installer directly from the My Avira Account section of their website. Enjoy!